diff options
| author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-05-05 02:33:02 +0000 |
|---|---|---|
| committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-05-05 02:33:02 +0000 |
| commit | 4fda9d1f7387eac08fa1e62b6978b5c2ad3343f2 (patch) | |
| tree | bb18b113bd473266c11bb540a4cd3847feef3942 | |
| parent | 4f364c6bf7f5bcc064b5a12b235fd63b200359a0 (diff) | |
Fix: raised error on tool/ifchange.
* tool/ifchange: Fix: arguments which begin with minus sign may
parsed as options. Because of older systems, don't use --
but use parentheses.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23347 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rwxr-xr-x | tool/ifchange | 2 |
2 files changed, 7 insertions, 1 deletions
@@ -1,3 +1,9 @@ +Tue May 5 11:29:07 2009 NARUSE, Yui <naruse@ruby-lang.org> + + * tool/ifchange: Fix: arguments which begin with minus sign may + parsed as options. Because of older systems, don't use -- + but use parentheses. + Tue May 5 10:42:28 2009 NARUSE, Yui <naruse@ruby-lang.org> * ext/json: Update to JSON 1.1.4. diff --git a/tool/ifchange b/tool/ifchange index 7038615d43..177ce7340b 100755 --- a/tool/ifchange +++ b/tool/ifchange @@ -8,7 +8,7 @@ until [ "$0" = 0 ]; do timestamp=. ;; --timestamp=*) - timestamp=`expr "$1" : '[^=]*=\(.*\)'` + timestamp=`expr \( "$1" : '[^=]*=\(.*\)' \)` ;; *) break |