1 files changed, 4 insertions, 8 deletions
diff --git a/lib/lib.c b/lib/lib.c
index 83e4db45..ea678011 100644
--- a/lib/lib.c
+++ b/lib/lib.c
@@ -700,18 +700,14 @@ static void tempfile_handler(void)
 int copy_tempfile(int fdin, char *name, char **tempname)
 {
   struct stat statbuf;
-  int fd;
-  int ignored __attribute__((__unused__));
+  int fd = xtempfile(name, tempname), ignored __attribute__((__unused__));
 
-  *tempname = xmprintf("%s%s", name, "XXXXXX");
-  if(-1 == (fd = mkstemp(*tempname))) error_exit("no temp file");
+  // Record tempfile for exit cleanup if interrupted
   if (!tempfile2zap) sigatexit(tempfile_handler);
   tempfile2zap = *tempname;
 
-  // Set permissions of output file (ignoring errors, usually due to nonroot)
-
-  fstat(fdin, &statbuf);
-  fchmod(fd, statbuf.st_mode);
+  // Set permissions of output file.
+  if (!fstat(fdin, &statbuf)) fchmod(fd, statbuf.st_mode);
 
   // We chmod before chown, which strips the suid bit. Caller has to explicitly
   // switch it back on if they want to keep suid.