From: Alexey Gladkov <gladkov.alexey@gmail.com>
Date: Sun, 14 Apr 2013 19:34:13 +0000 (+0400)
Subject: analyze.l: Fix potential memory leak
X-Git-Tag: 2.0.2~41^2~28
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6d9a907f07ac0c1ab7ba23cabe298768a76ba546;p=platform%2Fupstream%2Fkbd.git

analyze.l: Fix potential memory leak

Signed-off-by: Alexey Gladkov <gladkov.alexey@gmail.com>
---

diff --git a/src/libkeymap/analyze.l b/src/libkeymap/analyze.l
index 92df059..7adffbc 100644
--- a/src/libkeymap/analyze.l
+++ b/src/libkeymap/analyze.l
@@ -114,7 +114,7 @@ static int
 find_incl_file_near_fn(struct keymap *kmap, char *s, char *fn, lkfile_t *fp)
 {
 	const char *include_dirpath2[] = { 0, 0, 0, 0 };
-	char *t, *te, *t1, *t2;
+	char *t, *te, *t1 = NULL, *t2 = NULL;
 	int len, rc = 1;
 
 	if (!fn)
@@ -146,8 +146,10 @@ find_incl_file_near_fn(struct keymap *kmap, char *s, char *fn, lkfile_t *fp)
 	free(t);
 	return rc;
 
-	/* FIXME: free */
 nomem:	ERR(kmap, _("out of memory"));
+	if (t1) free(t1);
+	if (t2) free(t2);
+	if (t)  free(t);
 	return -1;
 }