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usbreset: fix possible access to uninitialized variable (#15041)

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Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

SVN-Revision: 39738
v19.07.3_mercusys_ac12_duma
Jo-Philipp Wich 10 years ago
parent 8a87474b6e
commit 97c59cea1f
2 changed files with 3 additions and 3 deletions
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4
package/utils/usbreset/Makefile
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@ -1,5 +1,5 @@
# #
# Copyright (C) 2011-2013 OpenWrt.org # Copyright (C) 2011-2014 OpenWrt.org
# #
# This is free software, licensed under the GNU General Public License v2. # This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information. # See /LICENSE for more information.
@ -8,7 +8,7 @@
include $(TOPDIR)/rules.mk include $(TOPDIR)/rules.mk
PKG_NAME:=usbreset PKG_NAME:=usbreset
PKG_RELEASE:=3 PKG_RELEASE:=4
include $(INCLUDE_DIR)/package.mk include $(INCLUDE_DIR)/package.mk

2
package/utils/usbreset/src/usbreset.c
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@ -65,7 +65,7 @@ struct usbentry {
static char *sysfs_attr(const char *dev, const char *attr) static char *sysfs_attr(const char *dev, const char *attr)
{ {
int fd, len; int fd, len = 0;
char path[PATH_MAX]; char path[PATH_MAX];
static char buf[129]; static char buf[129];

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