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authorJoão Valverde <joao.valverde@tecnico.ulisboa.pt>2016-01-20 01:52:17 +0000
committerJoão Valverde <j@v6e.pt>2016-01-20 16:12:07 +0000
commit4c330cc0e4c735a255dc325f68d3e0acbbacbae2 (patch)
treec11f2fea88c0232c7fb9f697e0d19f95ba1c7310 /epan/strutil.c
parentd8e98620448c3bf7b7b8183594862f505ed07cbf (diff)
downloadwireshark-4c330cc0e4c735a255dc325f68d3e0acbbacbae2.tar.gz
Fix constness
Change-Id: I29723dae83373768edd254c60e48a717abf20694 Reviewed-on: https://code.wireshark.org/review/13436 Petri-Dish: João Valverde <j@v6e.pt> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: João Valverde <j@v6e.pt>
Diffstat (limited to 'epan/strutil.c')
-rw-r--r--epan/strutil.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/epan/strutil.c b/epan/strutil.c
index 762d704f2d..715001e6b1 100644
--- a/epan/strutil.c
+++ b/epan/strutil.c
@@ -1057,7 +1057,7 @@ convert_string_case(const char *string, gboolean case_insensitive)
}
}
-char *
+const char *
epan_strcasestr(const char *haystack, const char *needle)
{
gsize hlen = strlen(haystack);
@@ -1065,7 +1065,7 @@ epan_strcasestr(const char *haystack, const char *needle)
while (hlen-- >= nlen) {
if (!g_ascii_strncasecmp(haystack, needle, nlen))
- return (char*) haystack;
+ return haystack;
haystack++;
}
return NULL;