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authornbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2006-04-11 13:54:43 +0000
committernbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2006-04-11 13:54:43 +0000
commite01c7553ad0ab05f5c40ef2bdc76b52d4be6fc6c (patch)
tree938946307d84bb34036fe68291eeb0dc30f98eef /openwrt/package/busybox/patches/340-lock_util.patch
parenta9e05f35146e9ef4e817a4987d071ff88134a654 (diff)
fix segfault in locking utility
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@3617 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'openwrt/package/busybox/patches/340-lock_util.patch')
-rw-r--r--openwrt/package/busybox/patches/340-lock_util.patch7
1 files changed, 5 insertions, 2 deletions
diff --git a/openwrt/package/busybox/patches/340-lock_util.patch b/openwrt/package/busybox/patches/340-lock_util.patch
index f5c0c2e89..bb1cf49a7 100644
--- a/openwrt/package/busybox/patches/340-lock_util.patch
+++ b/openwrt/package/busybox/patches/340-lock_util.patch
@@ -39,7 +39,7 @@ diff -urN busybox.old/miscutils/Makefile.in busybox.dev/miscutils/Makefile.in
diff -urN busybox.old/miscutils/lock.c busybox.dev/miscutils/lock.c
--- busybox.old/miscutils/lock.c 1970-01-01 01:00:00.000000000 +0100
+++ busybox.dev/miscutils/lock.c 2006-04-05 01:07:12.000000000 +0200
-@@ -0,0 +1,125 @@
+@@ -0,0 +1,128 @@
+#include <sys/types.h>
+#include <sys/file.h>
+#include <sys/stat.h>
@@ -77,10 +77,13 @@ diff -urN busybox.old/miscutils/lock.c busybox.dev/miscutils/lock.c
+ FILE *f;
+ int i;
+
-+ f = fopen(file, "r");
++ if ((f = fopen(file, "r")) == NULL)
++ return 0;
++
+ fscanf(f, "%d", &i);
+ if (i > 0)
+ kill(i, SIGTERM);
++
+ fclose(f);
+
+ return 0;