From 0b991efe320d0a45ea1712c19a98a79107db33df Mon Sep 17 00:00:00 2001
From: Jaroslav Kysela <perex@perex.cz>
Date: Fri, 3 Oct 2014 15:49:38 +0200
Subject: [PATCH] htsbuf: add two missing va_end() calls to htsbuf_vqprintf()

---
 src/htsbuf.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/htsbuf.c b/src/htsbuf.c
index f1b9bbae..c3b0a4c6 100644
--- a/src/htsbuf.c
+++ b/src/htsbuf.c
@@ -254,8 +254,8 @@ htsbuf_vqprintf(htsbuf_queue_t *hq, const char *fmt, va_list ap0)
   char buf[100], *p, *np;
 
   va_copy(ap, ap0);
-
   n = vsnprintf(buf, sizeof(buf), fmt, ap);
+  va_end(ap);
   if(n > -1 && n < sizeof(buf)) {
     htsbuf_append(hq, buf, n);
     return;
@@ -269,6 +269,7 @@ htsbuf_vqprintf(htsbuf_queue_t *hq, const char *fmt, va_list ap0)
     /* Try to print in the allocated space. */
     va_copy(ap, ap0);
     n = vsnprintf(p, size, fmt, ap);
+    va_end(ap);
     if(n > -1 && n < size) {
       htsbuf_append_prealloc(hq, p, n);
       return;