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Diffstat (limited to 'epan/dissectors/packet-smpp.c')
| -rw-r--r-- | epan/dissectors/packet-smpp.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/epan/dissectors/packet-smpp.c b/epan/dissectors/packet-smpp.c index 8d73dc120e..0ca039d586 100644 --- a/epan/dissectors/packet-smpp.c +++ b/epan/dissectors/packet-smpp.c @@ -803,11 +803,10 @@ smpp_handle_string_return(proto_tree *tree, tvbuff_t *tvb, int field, int *offse len = tvb_strsize(tvb, *offset); if (len > 1) { - str = (char *)tvb_get_stringz(tvb, *offset, &len); + str = (char *)tvb_get_ephemeral_stringz(tvb, *offset, &len); proto_tree_add_string(tree, field, tvb, *offset, len, str); } else { - str = g_malloc(1 * sizeof(char)); - str[0] = '\0'; + str = ""; } (*offset) += len; return str; @@ -867,7 +866,7 @@ smpp_handle_time(proto_tree *tree, tvbuff_t *tvb, gint len; nstime_t tmptime; - strval = (char *) tvb_get_stringz(tvb, *offset, &len); + strval = (char *) tvb_get_ephemeral_stringz(tvb, *offset, &len); if (*strval) { if (smpp_mktime(strval, &tmptime.secs, &tmptime.nsecs)) @@ -875,7 +874,6 @@ smpp_handle_time(proto_tree *tree, tvbuff_t *tvb, else proto_tree_add_time(tree, field, tvb, *offset, len, &tmptime); } - g_free(strval); *offset += len; } @@ -1411,8 +1409,6 @@ submit_sm(proto_tree *tree, tvbuff_t *tvb, packet_info *pinfo, offset += length; } /* Get rid of SMPP text string addresses */ - g_free(src_str); - g_free(dst_str); smpp_handle_tlv(tree, tvb, &offset); } |