PER: fix indent (use tabs)

Change-Id: I123960f475550b5e3cab9e6eb7eaa6d896fae557
Reviewed-on: https://code.wireshark.org/review/8815
Reviewed-by: Anders Broman <a.broman58@gmail.com>

1 files changed, 32 insertions, 33 deletions

diff --git a/epan/dissectors/packet-per.c b/epan/dissectors/packet-per.c
index f1a523d13e..35b2e4028f 100644
--- a/epan/dissectors/packet-per.c
+++ b/epan/dissectors/packet-per.c
@@ -59,14 +59,14 @@ static int hf_per_octet_string_length = -1;
 static int hf_per_bit_string_length = -1;
 static int hf_per_normally_small_nonnegative_whole_number_length = -1;
 static int hf_per_const_int_len = -1;
-static int hf_per_direct_reference = -1;          /* T_direct_reference */
-static int hf_per_indirect_reference = -1;        /* T_indirect_reference */
-static int hf_per_data_value_descriptor = -1;     /* T_data_value_descriptor */
-static int hf_per_encoding = -1;                  /* External_encoding */
-static int hf_per_single_ASN1_type = -1;          /* T_single_ASN1_type */
-static int hf_per_octet_aligned = -1;             /* T_octet_aligned */
-static int hf_per_arbitrary = -1;                 /* T_arbitrary */
-static int hf_per_integer_length = -1;			  /* Show integer length if "show internal per fields" */
+static int hf_per_direct_reference = -1; /* T_direct_reference */
+static int hf_per_indirect_reference = -1; /* T_indirect_reference */
+static int hf_per_data_value_descriptor = -1; /* T_data_value_descriptor */
+static int hf_per_encoding = -1; /* External_encoding */
+static int hf_per_single_ASN1_type = -1; /* T_single_ASN1_type */
+static int hf_per_octet_aligned = -1; /* T_octet_aligned */
+static int hf_per_arbitrary = -1; /* T_arbitrary */
+static int hf_per_integer_length = -1; /* Show integer length if "show internal per fields" */
 /* static int hf_per_debug_pos = -1; */
 
 static gint ett_per_open_type = -1;
@@ -84,7 +84,7 @@ static expert_field ei_per_encoding_error = EI_INIT;
 static expert_field ei_per_oid_not_implemented = EI_INIT;
 static expert_field ei_per_undecoded = EI_INIT;
 
-static dissector_table_t per_oid_dissector_table    = NULL;
+static dissector_table_t per_oid_dissector_table = NULL;
 
 /*
 #define DEBUG_ENTRY(x) \
@@ -569,8 +569,7 @@ DEBUG_ENTRY("dissect_per_sequence_of");
 
 /* XXX we don't do >64k length strings   yet */
 static guint32
-dissect_per_restricted_character_string_sorted(tvbuff_t *tvb, guint32 offset, asn1_ctx_t *actx, proto_tree *tree, int hf_index, int min_len, int max_len,
-                                               gboolean has_extension _U_, guint16 lb _U_, guint16 ub, const char *alphabet, int alphabet_length, tvbuff_t **value_tvb)
+dissect_per_restricted_character_string_sorted(tvbuff_t *tvb, guint32 offset, asn1_ctx_t *actx, proto_tree *tree, int hf_index, int min_len, int max_len, gboolean has_extension _U_, guint16 lb _U_, guint16 ub, const char *alphabet, int alphabet_length, tvbuff_t **value_tvb)
 {
 	guint32 length;
 	gboolean byte_aligned, use_canonical_order;
@@ -2552,36 +2551,36 @@ dissect_per_external_type(tvbuff_t *tvb _U_, guint32 offset, asn1_ctx_t *actx, p
 int
 call_per_oid_callback(const char *oid, tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, int offset, asn1_ctx_t *actx, int hf_index)
 {
-    guint32 type_length, end_offset, start_offset;
-    tvbuff_t *val_tvb = NULL;
+	guint32 type_length, end_offset, start_offset;
+	tvbuff_t *val_tvb = NULL;
 	int len = 0;
 
 	start_offset = offset;
-    offset = dissect_per_length_determinant(tvb, offset, actx, tree, hf_per_open_type_length, &type_length);
-    if (actx->aligned) BYTE_ALIGN_OFFSET(offset);
-    end_offset = offset + type_length;
+	offset = dissect_per_length_determinant(tvb, offset, actx, tree, hf_per_open_type_length, &type_length);
+	if (actx->aligned) BYTE_ALIGN_OFFSET(offset);
+	end_offset = offset + type_length;
 
 
-    val_tvb = new_octet_aligned_subset(tvb, offset, actx, type_length);
+	val_tvb = new_octet_aligned_subset(tvb, offset, actx, type_length);
 
-    if (oid == NULL ||
-        ((len = dissector_try_string(per_oid_dissector_table, oid, val_tvb, pinfo, tree, actx)) == 0))
-    {
-        proto_tree_add_expert(tree, pinfo, &ei_per_oid_not_implemented, val_tvb, 0, -1);
-        dissect_per_open_type(tvb, start_offset, actx, tree, hf_index, NULL);
-    }
+	if (oid == NULL ||
+		((len = dissector_try_string(per_oid_dissector_table, oid, val_tvb, pinfo, tree, actx)) == 0))
+	{
+		proto_tree_add_expert(tree, pinfo, &ei_per_oid_not_implemented, val_tvb, 0, -1);
+		dissect_per_open_type(tvb, start_offset, actx, tree, hf_index, NULL);
+	}
 
-    return end_offset;
+	return end_offset;
 }
 
 void
 new_register_per_oid_dissector(const char *oid, new_dissector_t dissector, int proto, const char *name)
 {
-    dissector_handle_t dissector_handle;
+	dissector_handle_t dissector_handle;
 
-    dissector_handle = new_create_dissector_handle(dissector, proto);
-    dissector_add_string("per.oid", oid, dissector_handle);
-    oid_add_from_string(name, oid);
+	dissector_handle = new_create_dissector_handle(dissector, proto);
+	dissector_add_string("per.oid", oid, dissector_handle);
+	oid_add_from_string(name, oid);
 }
 
 
@@ -2702,10 +2701,10 @@ proto_register_per(void)
 		  { "per.sequence_extension_unknown", PI_UNDECODED, PI_NOTE, "unknown sequence extension", EXPFILL }},
 		{ &ei_per_encoding_error,
 		  { "per.encoding_error", PI_MALFORMED, PI_WARN, "Encoding error", EXPFILL }},
-        { &ei_per_oid_not_implemented,
-          { "per.error.oid_not_implemented", PI_UNDECODED, PI_WARN, "PER: Dissector for OID not implemented. Contact Wireshark developers if you want this supported", EXPFILL }},
-        { &ei_per_undecoded,
-          { "per.error.undecoded", PI_UNDECODED, PI_WARN, "PER: Something unknown here", EXPFILL }},
+		{ &ei_per_oid_not_implemented,
+		  { "per.error.oid_not_implemented", PI_UNDECODED, PI_WARN, "PER: Dissector for OID not implemented. Contact Wireshark developers if you want this supported", EXPFILL }},
+		{ &ei_per_undecoded,
+		  { "per.error.undecoded", PI_UNDECODED, PI_WARN, "PER: Something unknown here", EXPFILL }},
 	};
 
 	module_t *per_module;
@@ -2725,7 +2724,7 @@ proto_register_per(void)
 				       "Whether the dissector should put the internal PER data in the tree or if it should hide it",
 				       &display_internal_per_fields);
 
-    per_oid_dissector_table = register_dissector_table("per.oid", "PER OID Dissectors", FT_STRING, BASE_NONE);
+	per_oid_dissector_table = register_dissector_table("per.oid", "PER OID Dissectors", FT_STRING, BASE_NONE);
 
 
 }