From: Armin Novak <armin.novak@thincast.com>
Date: Fri, 16 Feb 2018 07:57:05 +0000 (+0100)
Subject: Fix #4445: Do not call fclose on NULL file.
X-Git-Tag: 2.0.0-rc2~44^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e36d87b55c4822676831338cdffe7e9d4119f6b5;p=platform%2Fupstream%2Ffreerdp.git

Fix #4445: Do not call fclose on NULL file.
---

diff --git a/winpr/libwinpr/utils/sam.c b/winpr/libwinpr/utils/sam.c
index 2065317..04e06f9 100644
--- a/winpr/libwinpr/utils/sam.c
+++ b/winpr/libwinpr/utils/sam.c
@@ -52,9 +52,7 @@ WINPR_SAM* SamOpen(const char* filename, BOOL readOnly)
 		filename = WINPR_SAM_FILE;
 
 	if (readOnly)
-	{
 		fp = fopen(filename, "r");
-	}
 	else
 	{
 		fp = fopen(filename, "r+");
@@ -79,8 +77,6 @@ WINPR_SAM* SamOpen(const char* filename, BOOL readOnly)
 	else
 	{
 		WLog_DBG(TAG, "Could not open SAM file!");
-		fclose(fp);
-		free(sam);
 		return NULL;
 	}