diff options
Diffstat (limited to 'tbdiff-deploy/main.c')
| -rw-r--r-- | tbdiff-deploy/main.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tbdiff-deploy/main.c b/tbdiff-deploy/main.c index 283c5b4..228a753 100644 --- a/tbdiff-deploy/main.c +++ b/tbdiff-deploy/main.c @@ -43,7 +43,9 @@ main(int argc, int patch = open(argv[1], O_RDONLY); if(patch < 0) { - fprintf(stderr, "Error: Can't open patch stream for reading.\n"); + fprintf(stderr, + "Error: Can't open patch stream for reading (err=%d).\n", + errno); return EXIT_FAILURE; } |