Fix warning.

diff --git a/ext/standard/string.c b/ext/standard/string.c
index 5be5b353e3a23b4185ed4117a8e9fce4c8ab4f8d..09d6f71d82e0bc60e75be4c2a9231f01acdc3035 100644 (file)
--- a/ext/standard/string.c
+++ b/ext/standard/string.c
@@ -3113,7 +3113,6 @@ PHP_FUNCTION(setlocale)
 {
        pval ***args = (pval ***) emalloc(sizeof(pval **)*ZEND_NUM_ARGS());
        zval **pcategory, **plocale;
-       zval *locale;
        int i, cat, n_args=ZEND_NUM_ARGS();
        char *loc, *retval;