diff options
Diffstat (limited to 'archival/bbunzip.c')
-rw-r--r-- | archival/bbunzip.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/archival/bbunzip.c b/archival/bbunzip.c index 90d39f682..09a4eb9eb 100644 --- a/archival/bbunzip.c +++ b/archival/bbunzip.c | |||
@@ -73,6 +73,12 @@ int bbunpack(char **argv, | |||
73 | bb_error_msg("%s: unknown suffix - ignored", filename); | 73 | bb_error_msg("%s: unknown suffix - ignored", filename); |
74 | goto err; | 74 | goto err; |
75 | } | 75 | } |
76 | |||
77 | /* -f: overwrite existing output files */ | ||
78 | if (option_mask32 & OPT_FORCE) { | ||
79 | unlink(new_name); | ||
80 | } | ||
81 | |||
76 | /* O_EXCL: "real" bunzip2 doesn't overwrite files */ | 82 | /* O_EXCL: "real" bunzip2 doesn't overwrite files */ |
77 | /* GNU gunzip does not bail out, but goes to next file */ | 83 | /* GNU gunzip does not bail out, but goes to next file */ |
78 | if (open_to_or_warn(STDOUT_FILENO, new_name, O_WRONLY | O_CREAT | O_EXCL, | 84 | if (open_to_or_warn(STDOUT_FILENO, new_name, O_WRONLY | O_CREAT | O_EXCL, |