From 1a8fe32e4c4c5984085986b14a93650b6bd9b9c2 Mon Sep 17 00:00:00 2001
From: Luke Dashjr <luke-jr+git@utopios.org>
Date: Thu, 6 Dec 2012 19:11:01 +0000
Subject: [PATCH] Bugfix: Free filename entry for writing config file when done
 with it

---
 cgminer.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/cgminer.c b/cgminer.c
index 12bb343e..74a3c0e6 100644
--- a/cgminer.c
+++ b/cgminer.c
@@ -2605,6 +2605,7 @@ retry:
 			struct stat statbuf;
 
 			strcpy(filename, str);
+			free(str);
 			if (!stat(filename, &statbuf)) {
 				wlogprint("File exists, overwrite?\n");
 				input = getch();
@@ -2612,6 +2613,8 @@ retry:
 					goto retry;
 			}
 		}
+		else
+			free(str);
 		fcfg = fopen(filename, "w");
 		if (!fcfg) {
 			wlogprint("Cannot open or create file\n");