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author"Vladimir N. Oleynik" <dzo@simtreas.ru>2005-09-29 16:18:57 +0000
committer"Vladimir N. Oleynik" <dzo@simtreas.ru>2005-09-29 16:18:57 +0000
commit39a841cecf616098c9c8cf63bbfea5ea2922097c (patch)
tree5b3a1d569d1e952d8c43899050dca4d6c47bf176 /archival
parent6a60c821a81b01a136037f8389bd42d86b37e395 (diff)
downloadbusybox-39a841cecf616098c9c8cf63bbfea5ea2922097c.tar.gz
change interface to bb_xasprintf() - more perfect for me.
ln.c: error_msg(str)->error_msg(%s, str) - remove standart "feature" for hackers reduce 100 bytes don't care in sum
Diffstat (limited to 'archival')
-rw-r--r--archival/tar.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/archival/tar.c b/archival/tar.c
index 7a82b441b..f6750ae33 100644
--- a/archival/tar.c
+++ b/archival/tar.c
@@ -695,12 +695,8 @@ int tar_main(int argc, char **argv)
}
/* Prepend '-' to the first argument if required */
- if (argv[1][0] != '-') {
- char *tmp;
-
- bb_xasprintf(&tmp, "-%s", argv[1]);
- argv[1] = tmp;
- }
+ if (argv[1][0] != '-')
+ argv[1] = bb_xasprintf("-%s", argv[1]);
/* Initialise default values */
tar_handle = init_handle();