[Minor] Remove redundant function

2 files changed, 0 insertions, 29 deletions

diff --git a/src/libutil/str_util.c b/src/libutil/str_util.c
index 595eca2f6..e1f0d5369 100644
--- a/src/libutil/str_util.c
+++ b/src/libutil/str_util.c
@@ -386,30 +386,6 @@ rspamd_strlcpy_tolower (gchar *dst, const gchar *src, gsize siz)
 	return (s - src - 1);    /* count does not include NUL */
 }
 
-
-/*
- * Find the first occurrence of find in s, ignore case.
- */
-gchar *
-rspamd_strncasestr (const gchar *s, const gchar *find, gint len)
-{
-	gchar c, sc;
-	gsize mlen;
-
-	if ((c = *find++) != 0) {
-		c = g_ascii_tolower (c);
-		mlen = strlen (find);
-		do {
-			do {
-				if ((sc = *s++) == 0 || len-- == 0)
-					return (NULL);
-			} while (g_ascii_tolower (sc) != c);
-		} while (g_ascii_strncasecmp (s, find, mlen) != 0);
-		s--;
-	}
-	return ((gchar *)s);
-}
-
 /*
  * Try to convert string of length to long
  */
diff --git a/src/libutil/str_util.h b/src/libutil/str_util.h
index 2a213d738..2fec42987 100644
--- a/src/libutil/str_util.h
+++ b/src/libutil/str_util.h
@@ -86,11 +86,6 @@ gsize rspamd_strlcpy (gchar *dst, const gchar *src, gsize siz);
 gsize rspamd_strlcpy_tolower (gchar *dst, const gchar *src, gsize siz);
 
 /*
- * Find string find in string s ignoring case
- */
-gchar * rspamd_strncasestr (const gchar *s, const gchar *find, gint len);
-
-/*
  * Try to convert string of length to long
  */
 gboolean rspamd_strtol (const gchar *s, gsize len, glong *value);