va_copy must be followed by va_end

2013-07-02 12:41:13 -04:00 · 2013-07-02 12:41:13 -04:00 · b15650e13a
parent bcf8354376
commit b15650e13a
1 changed files with 1 additions and 0 deletions
--- a/sds.c
+++ b/sds.c
@ -178,6 +178,7 @@ sds sdscatvprintf(sds s, const char *fmt, va_list ap) {
        buf[buflen-2] = '\0';
        va_copy(cpy,ap);
        vsnprintf(buf, buflen, fmt, cpy);
+        va_end(cpy);
        if (buf[buflen-2] != '\0') {
            free(buf);
            buflen *= 2;