Typo in cherry picked fix.

Due to the actual fix was part of a bigger cleanup commit earlier, it was
manually applied.

src/mod_auth_openidc.c

@@ -176,7 +176,7 @@ void oidc_strip_cookies(request_rec *r) {
 			while (cookie != NULL && *cookie == OIDC_CHAR_SPACE)
 				cookie++;
                         if (cookie == NULL)
-                          break:
+                          break;
 
 			for (i = 0; i < strip->nelts; i++) {
 				name = ((const char**) strip->elts)[i];