mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-11-30 09:31:01 +00:00
20 lines
593 B
Diff
20 lines
593 B
Diff
--- tools/rlecat.c
|
|
+++ tools/rlecat.c
|
|
@@ -110,8 +110,14 @@
|
|
nflag = 0; /* Not really repeating! */
|
|
else
|
|
{
|
|
- mktemp( temp ); /* Make a temporary file name */
|
|
- tmpfile = rle_open_f( cmd_name( argv ), temp, "w+" );
|
|
+ /* we dont have to use rle_open_f() because all it does in
|
|
+ * this case is run fopen() ... we're creating a file so all
|
|
+ * the checks for opening an existing file aren't needed */
|
|
+ int fd = mkstemp(temp);
|
|
+ if (fd == -1 || (tmpfile = fdopen(fd, "w+")) == NULL) {
|
|
+ perror("Unable to open tempfile");
|
|
+ exit(-1);
|
|
+ }
|
|
}
|
|
}
|
|
|