* server/core.c (set_allow_opts): Fix gcc warning.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@104313 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/server/core.c b/server/core.c
index 78eed887e4aa22e104cfde3b4be3f3f27cd3797e..e6c664396cfe2336d26e742f02f67052c43df211 100644 (file)
--- a/server/core.c
+++ b/server/core.c
@@ -1235,7 +1235,7 @@ static const char *set_allow_opts(cmd_parms *cmd, allow_options_t *opts,
     char *w, *p = (char *) l;
     char *tok_state;
 
-    while (w = apr_strtok(p, ",", &tok_state)) {
+    while ((w = apr_strtok(p, ",", &tok_state)) != NULL) {
 
         if (first) {
             p = NULL;