busybox: 1.17.0 dos2unix fix

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

diff --git a/package/busybox/busybox-1.17.0/busybox-1.17.0-dos2unix.patch b/package/busybox/busybox-1.17.0/busybox-1.17.0-dos2unix.patch
new file mode 100644 (file)
index 0000000..dde59e0
--- /dev/null
+++ b/package/busybox/busybox-1.17.0/busybox-1.17.0-dos2unix.patch
@@ -0,0 +1,12 @@
+diff -urpN busybox-1.17.0/coreutils/dos2unix.c busybox-1.17.0-dos2unix/coreutils/dos2unix.c
+--- busybox-1.17.0/coreutils/dos2unix.c        2010-06-24 04:40:43.000000000 +0200
++++ busybox-1.17.0-dos2unix/coreutils/dos2unix.c       2010-07-17 22:40:21.021422169 +0200
+@@ -92,7 +92,7 @@ int dos2unix_main(int argc UNUSED_PARAM,
+       do {
+               /* might be convert(NULL) if there is no filename given */
+               convert(*argv, conv_type);
+-      } while (*++argv);
++      } while (*argv && *++argv);
+ 
+       return 0;
+ }