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authorDenis Vlasenko <vda.linux@googlemail.com>2006-11-29 11:09:43 +0000
committerDenis Vlasenko <vda.linux@googlemail.com>2006-11-29 11:09:43 +0000
commitc61852a02bd2d61682235ba3185173f527313827 (patch)
tree6af2895da70dda926317fac31cd4db6a4b20200c /archival/tar.c
parent601ae1378ba7bb59e9c1a19fcc4ddd7bf9fb2e1b (diff)
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fix support for globally disabling --long-options.
(disabling them saves ~4K on fully configured bbox)
Diffstat (limited to 'archival/tar.c')
-rw-r--r--archival/tar.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/archival/tar.c b/archival/tar.c
index ca6c1696e..6a4c4e7e8 100644
--- a/archival/tar.c
+++ b/archival/tar.c
@@ -721,8 +721,6 @@ static const struct option tar_long_options[] = {
721# endif 721# endif
722 { 0, 0, 0, 0 } 722 { 0, 0, 0, 0 }
723}; 723};
724#else
725#define tar_long_options 0
726#endif 724#endif
727 725
728int tar_main(int argc, char **argv) 726int tar_main(int argc, char **argv)
@@ -750,8 +748,9 @@ int tar_main(int argc, char **argv)
750 USE_FEATURE_TAR_CREATE("c:") "t:x:" // at least one of these is reqd 748 USE_FEATURE_TAR_CREATE("c:") "t:x:" // at least one of these is reqd
751 USE_FEATURE_TAR_CREATE("c--tx:t--cx:x--ct") // mutually exclusive 749 USE_FEATURE_TAR_CREATE("c--tx:t--cx:x--ct") // mutually exclusive
752 SKIP_FEATURE_TAR_CREATE("t--x:x--t"); // mutually exclusive 750 SKIP_FEATURE_TAR_CREATE("t--x:x--t"); // mutually exclusive
753 if (ENABLE_FEATURE_TAR_LONG_OPTIONS) 751#if ENABLE_FEATURE_TAR_LONG_OPTIONS
754 applet_long_options = tar_long_options; 752 applet_long_options = tar_long_options;
753#endif
755 opt = getopt32(argc, argv, 754 opt = getopt32(argc, argv,
756 "txC:f:Opvk" 755 "txC:f:Opvk"
757 USE_FEATURE_TAR_CREATE( "ch" ) 756 USE_FEATURE_TAR_CREATE( "ch" )