From: Blue Swirl <blauwirbel@gmail.com>
Date: Wed, 12 Jan 2011 19:48:58 +0000 (+0000)
Subject: vvfat: fix a file descriptor leak
X-Git-Tag: TizenStudio_2.0_p2.3~3670
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7288ee9bfff86814f377d3eba2281ec3c0ce6ef8;p=sdk%2Femulator%2Fqemu.git

vvfat: fix a file descriptor leak

Fix a file descriptor leak, reported by cppcheck:
[/src/qemu/block/vvfat.c:759]: (error) Resource leak: dir

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
---

diff --git a/block/vvfat.c b/block/vvfat.c
index 26dd474..fe568fe 100644
--- a/block/vvfat.c
+++ b/block/vvfat.c
@@ -756,6 +756,7 @@ static int read_directory(BDRVVVFATState* s, int mapping_index)
         if (st.st_size > 0x7fffffff) {
 	    fprintf(stderr, "File %s is larger than 2GB\n", buffer);
 	    free(buffer);
+            closedir(dir);
 	    return -2;
         }
 	direntry->size=cpu_to_le32(S_ISDIR(st.st_mode)?0:st.st_size);