[oe-commits] Andrea Adami : kexec_tools_klibc_2.0.2: update x86_vfscanf.patch
git at git.openembedded.org
git at git.openembedded.org
Tue Aug 5 10:06:14 UTC 2014
Module: meta-openembedded.git
Branch: master-next
Commit: 76302fa10472d93194256425f51a72248d7f5fb6
URL: http://git.openembedded.org/?p=meta-openembedded.git&a=commit;h=76302fa10472d93194256425f51a72248d7f5fb6
Author: Andrea Adami <andrea.adami at gmail.com>
Date: Mon Aug 4 23:53:30 2014 +0200
kexec_tools_klibc_2.0.2: update x86_vfscanf.patch
The POSIX standard
http://pubs.opengroup.org/onlinepubs/009695399/functions/fgets.html
states:
If the stream is at end-of-file ... fgets() shall return a null pointer...
If a read error occurs ... fgets() shall return a null pointer...
Signed-off-by: Andrea Adami <andrea.adami at gmail.com>
Signed-off-by: Martin Jansa <Martin.Jansa at gmail.com>
---
.../recipes-kernel/kexec/kexec-tools-klibc-2.0.2/x86_vfscanf.patch | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/x86_vfscanf.patch b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/x86_vfscanf.patch
index 14f4d2a..cad6951 100644
--- a/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/x86_vfscanf.patch
+++ b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/x86_vfscanf.patch
@@ -16,7 +16,7 @@
- retno = vfscanf(fp, scanf_line, argptr);
+
+ line = xmalloc(sizeof(line) * line_size);
-+ while(fgets(line, sizeof(line), fp) != 0 ) {
++ while(fgets(line, sizeof(line), fp) != NULL ) {
+ line_size += MAX_LINE;
+ line = xrealloc(line,line_size);
+ }
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