Add missing va_end() calls in PC/launcher.c (GH-7690)

miss-islington · ZackerySpytz · web-flow · commit d9a8c829563e · 2018-06-18T08:56:45.000-07:00
(cherry picked from commit 3a6d752) Co-authored-by: Zackery Spytz <zspytz@gmail.com>
diff --git a/PC/launcher.c b/PC/launcher.c
@@ -61,6 +61,7 @@ debug(wchar_t * format, ...)
     if (log_fp != NULL) {
         va_start(va, format);
         vfwprintf_s(log_fp, format, va);
+        va_end(va);
     }
 }
 
@@ -83,6 +84,7 @@ error(int rc, wchar_t * format, ... )
 
     va_start(va, format);
     len = _vsnwprintf_s(message, MSGSIZE, _TRUNCATE, format, va);
+    va_end(va);
 
     if (rc == 0) {  /* a Windows error */
         winerror(GetLastError(), win_message, MSGSIZE);

Original file line number	Diff line number	Diff line change
`@@ -61,6 +61,7 @@ debug(wchar_t * format, ...)`
`61`	`61`	`if (log_fp != NULL) {`
`62`	`62`	`va_start(va, format);`
`63`	`63`	`vfwprintf_s(log_fp, format, va);`
	`64`	`+ va_end(va);`
`64`	`65`	`}`
`65`	`66`	`}`
`66`	`67`
`@@ -83,6 +84,7 @@ error(int rc, wchar_t * format, ... )`
`83`	`84`
`84`	`85`	`va_start(va, format);`
`85`	`86`	`len = _vsnwprintf_s(message, MSGSIZE, _TRUNCATE, format, va);`
	`87`	`+ va_end(va);`
`86`	`88`
`87`	`89`	`if (rc == 0) { /* a Windows error */`
`88`	`90`	`winerror(GetLastError(), win_message, MSGSIZE);`