From ee113966bc8feb912c1003b262f99eb07894aeed Mon Sep 17 00:00:00 2001
From: Quipyowert2 <Quipyowert2@users.noreply.github.com>
Date: Thu, 22 Aug 2019 11:42:33 +0200
Subject: End the va_list before returning from _synctex_merge_strings This
 adds a va_end() call to _synctex_merge_strings in two places where it would
 return without ending the va_list first.

https://github.com/jlaurens/synctex/commit/44b860175da10d08830b551f59592e548fe19718
---
 cut-n-paste/synctex/synctex_parser_utils.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'cut-n-paste')

diff --git a/cut-n-paste/synctex/synctex_parser_utils.c b/cut-n-paste/synctex/synctex_parser_utils.c
index c4f200d8..cc59530c 100644
--- a/cut-n-paste/synctex/synctex_parser_utils.c
+++ b/cut-n-paste/synctex/synctex_parser_utils.c
@@ -351,6 +351,7 @@ char * _synctex_merge_strings(const char * first,...) {
 		size_t len = strlen(temp);
 		if(UINT_MAX-len<size) {
 			_synctex_error("!  _synctex_merge_strings: Capacity exceeded.");
+			va_end(arg);
 			return NULL;
 		}
 		size+=len;
@@ -371,6 +372,7 @@ char * _synctex_merge_strings(const char * first,...) {
 						_synctex_error("!  _synctex_merge_strings: Copy problem");
 						free(result);
 						result = NULL;
+						va_end(arg);
 						return NULL;
 					}
 					dest += size;
-- 
cgit v1.2.1