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cat: Continue after encountering an error.
[libguestfs.git]
/
cat
/
virt-cat.c
diff --git
a/cat/virt-cat.c
b/cat/virt-cat.c
index
3510a94
..
2587e56
100644
(file)
--- a/
cat/virt-cat.c
+++ b/
cat/virt-cat.c
@@
-237,13
+237,15
@@
main (int argc, char *argv[])
/* Free up data structures, no longer needed after this point. */
free_drives (drvs);
/* Free up data structures, no longer needed after this point. */
free_drives (drvs);
+ unsigned errors = 0;
+
while (optind < argc) {
if (guestfs_download (g, argv[optind], "/dev/stdout") == -1)
while (optind < argc) {
if (guestfs_download (g, argv[optind], "/dev/stdout") == -1)
- e
xit (EXIT_FAILURE)
;
+ e
rrors++
;
optind++;
}
guestfs_close (g);
optind++;
}
guestfs_close (g);
- exit (
EXIT_SUCCESS
);
+ exit (
errors == 0 ? EXIT_SUCCESS : EXIT_FAILURE
);
}
}