From ba2fe631679775cc5e25fe0e7b9769e7bc0e0f68 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sl=C3=A1vek=20Banko?= <slavek.banko@axis.cz>
Date: Sat, 25 Mar 2017 17:33:22 +0100
Subject: Fix memory leak after use XGetAtomName
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Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
---
 tdekbdledsync/main.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'tdekbdledsync')

diff --git a/tdekbdledsync/main.cpp b/tdekbdledsync/main.cpp
index 42bb6c9df..0f4075694 100644
--- a/tdekbdledsync/main.cpp
+++ b/tdekbdledsync/main.cpp
@@ -193,11 +193,16 @@ unsigned int xkb_mask_modifier(XkbDescPtr xkb, const char *name) {
 	}
 	for( i = 0; i < XkbNumVirtualMods; i++ ) {
 		char* modStr = XGetAtomName( xkb->dpy, xkb->names->vmods[i] );
-		if( modStr != NULL && strcmp(name, modStr) == 0 ) {
+		if( modStr == NULL ) {
+			continue;
+		}
+		if( strcmp(name, modStr) == 0 ) {
 			unsigned int mask;
 			XkbVirtualModsToReal( xkb, 1 << i, &mask );
+			XFree(modStr);
 			return mask;
 		}
+		XFree(modStr);
 	}
 	return 0;
 }
-- 
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