From 49ec613201b2e9debdf9e9ad9a2ad7c6c8083729 Mon Sep 17 00:00:00 2001
From: Bruce Momjian
Date: Fri, 12 Oct 2012 13:35:40 -0400
Subject: In our source code, make a copy of getopt's 'optarg' string
 arguments, rather than just storing a pointer.

---
 src/interfaces/ecpg/preproc/ecpg.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/interfaces')

diff --git a/src/interfaces/ecpg/preproc/ecpg.c b/src/interfaces/ecpg/preproc/ecpg.c
index 7e7bae30a0b..1b775a13e8f 100644
--- a/src/interfaces/ecpg/preproc/ecpg.c
+++ b/src/interfaces/ecpg/preproc/ecpg.c
@@ -171,7 +171,7 @@ main(int argc, char *const argv[])
 				regression_mode = true;
 				break;
 			case 'o':
-				output_filename = optarg;
+				output_filename = strdup(optarg);
 				if (strcmp(output_filename, "-") == 0)
 					yyout = stdout;
 				else
-- 
cgit v1.2.3