Merge branch 'origin/master' (early part)

1 files changed, 1 insertions, 1 deletions

diff --git a/coreutils/dos2unix.c b/coreutils/dos2unix.c
index 1c8b4af1b..98eaec172 100644
--- a/coreutils/dos2unix.c
+++ b/coreutils/dos2unix.c
@@ -94,7 +94,7 @@ int dos2unix_main(int argc UNUSED_PARAM, char **argv)
         do {
                 /* might be convert(NULL) if there is no filename given */
                 convert(*argv, conv_type);
-        } while (*++argv);
+        } while (*argv && *++argv);
 
         return 0;
 }