From: Matt Fleming <matt.fleming@intel.com>
Date: Thu, 15 Nov 2012 21:32:18 +0000 (+0000)
Subject: chainboot: Delete extraneous free() in chainboot_file()
X-Git-Tag: syslinux-5.00-pre11^2~6
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=39acf04ff0eda2e86b53187bee31c6c67e058491;p=platform%2Fupstream%2Fsyslinux.git

chainboot: Delete extraneous free() in chainboot_file()

We don't need to call free(buf) if we're jumping to the 'bail' label
because 'buf' is always free'd there.

Signed-off-by: Matt Fleming <matt.fleming@intel.com>
---

diff --git a/com32/elflink/ldlinux/chainboot.c b/com32/elflink/ldlinux/chainboot.c
index 4a4a2e1..ff19c53 100644
--- a/com32/elflink/ldlinux/chainboot.c
+++ b/com32/elflink/ldlinux/chainboot.c
@@ -54,10 +54,8 @@ void chainboot_file(const char *file, uint32_t type)
 	goto bail;
     
     rv = open_file(file, &fd);
-    if (rv == -1) {
-	free(buf);
+    if (rv == -1)
 	goto bail;
-    }
     
     reg.eax.l = max;
     reg.ebx.l = 0;