Latest patch from vodz. Adds a check for divide by zero in the posix

math suport, cleaner math syntax error checking, moves redundant signal
string tables (from kill and ash) into libbb and provides a few
cleanups elsewhere.


git-svn-id: svn://busybox.net/trunk/busybox@3181 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 2 insertions, 4 deletions

diff --git a/cut.c b/cut.c
index abe05726b..3ed264870 100644
--- a/cut.c
+++ b/cut.c
@@ -344,10 +344,8 @@ extern int cut_main(int argc, char **argv)
                 int i;
                 FILE *file;
                 for (i = optind; i < argc; i++) {
-                        file = fopen(argv[i], "r");
-                        if (file == NULL) {
-                                perror_msg("%s", argv[i]);
-                        } else {
+                        file = wfopen(argv[i], "r");
+                        if(file) {
                                 cut_file(file);
                                 fclose(file);
                         }