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-rw-r--r--epan/gcp.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/epan/gcp.h b/epan/gcp.h
index 7e24101365..715d1dc733 100644
--- a/epan/gcp.h
+++ b/epan/gcp.h
@@ -168,7 +168,7 @@ typedef struct _gcp_terms_t {
typedef struct _gcp_cmd_t {
guint offset;
- gchar* str;
+ const gchar* str;
gcp_cmd_type_t type;
gcp_terms_t terms;
struct _gcp_msg_t* msg;
@@ -197,8 +197,8 @@ extern gcp_cmd_t* gcp_cmd(gcp_msg_t* m, gcp_trx_t* t, gcp_ctx_t* c, gcp_cmd_type
extern gcp_term_t* gcp_cmd_add_term(gcp_msg_t* m, gcp_trx_t* tr, gcp_cmd_t* c, gcp_term_t* t, gcp_wildcard_t wildcard, gboolean persistent);
extern void gcp_analyze_msg(proto_tree* gcp_tree, tvbuff_t* gcp_tvb, gcp_msg_t* m, gcp_hf_ett_t* ids);
-extern gchar* gcp_cmd_to_str(gcp_cmd_t* c, gboolean persistent);
-extern gchar* gcp_msg_to_str(gcp_msg_t* m, gboolean persistent);
+extern const gchar* gcp_cmd_to_str(gcp_cmd_t* c, gboolean persistent);
+extern const gchar* gcp_msg_to_str(gcp_msg_t* m, gboolean persistent);
#define gcp_cmd_set_error(c,e) (c->error = e)
#define gcp_trx_set_error(t,e) (t->error = e)