removed unused trim() function

--HG--
branch : HEAD

diff --git a/src/auth/mech-digest-md5.c b/src/auth/mech-digest-md5.c
index 8c6afe096db42bae8e63b0e8b79e35df04c309b8..99639f96ee365e66a64fea114f95facea1429229 100644 (file)
--- a/src/auth/mech-digest-md5.c
+++ b/src/auth/mech-digest-md5.c
@@ -281,23 +281,6 @@ static int parse_next(char **data, char **key, char **value)
        return TRUE;
 }
 
-/* remove leading and trailing whitespace */
-static const char *trim(const char *str)
-{
-       const char *ret;
-
-       while (IS_LWS(*str)) str++;
-       ret = str;
-
-       while (*str != '\0') str++;
-       if (str > ret) {
-               while (IS_LWS(str[-1])) str--;
-               ret = t_strdup_until(ret, str);
-       }
-
-       return ret;
-}
-
 static int auth_handle_response(struct digest_auth_request *auth,
                                char *key, char *value, const char **error)
 {