From:  <epg@pretzelnet.org>
Date: Sun, 8 Dec 2013 23:45:49 +0000 (-0800)
Subject: set mode on output file, and don't clobber existing
X-Git-Url: https://diplodocus.org/git/flac-archive/commitdiff_plain/e1747e1bac12e3939a3c8707d0482131a48d8845?hp=ce3567b100dd73baa1356444203e458366914d71

set mode on output file, and don't clobber existing
---

diff --git a/apic-read.cc b/apic-read.cc
index ad07b3d..d03287f 100644
--- a/apic-read.cc
+++ b/apic-read.cc
@@ -41,7 +41,7 @@ main(int argc, char **argv)
         }
         AttachedPictureFrame *pic_frame = (AttachedPictureFrame *)frame;
         TagLib::ByteVector data = pic_frame->picture();
-        int fd = open(argv[2], O_CREAT | O_WRONLY);
+        int fd = open(argv[2], O_CREAT | O_EXCL | O_WRONLY, 0644);
         if (fd < 0) {
             perror("open");
             return 2;