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| author |  Frank Lichtenheld <frank@lichtenheld.de> | 2007-06-25 16:03:54 +0200 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2007-06-26 18:20:47 -0700 |
| commit | b69ba460bb0710b2af8a20b4b0d62233f29401ec (patch) | |
| tree | eb84fa18ed8c179ef2467cfcf76f3eb5a4de75e1 /builtin-config.c | |
| parent | config: Complete documentation of --get-regexp (diff) | |
| download | tgif-b69ba460bb0710b2af8a20b4b0d62233f29401ec.tar.xz | |
config: Change output of --get-regexp for valueless keys
Print no space after the name of a key without value.
Otherwise keys without values are printed exactly the
same as keys with empty values.
Signed-off-by: Frank Lichtenheld <frank@lichtenheld.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin-config.c')
| -rw-r--r-- | builtin-config.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/builtin-config.c b/builtin-config.c index b2515f7e65..dbc2339d0f 100644 --- a/builtin-config.c +++ b/builtin-config.c @@ -38,8 +38,12 @@ static int show_config(const char* key_, const char* value_) regexec(regexp, (value_?value_:""), 0, NULL, 0))) return 0; - if (show_keys) - printf("%s ", key_); + if (show_keys) { + if (value_) + printf("%s ", key_); + else + printf("%s", key_); + } if (seen && !do_all) dup_error = 1; if (type == T_INT) |