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| author | Steven Knight <knight@baldmt.com> | 2004-10-27 11:22:02 (GMT) |
|---|---|---|
| committer | Steven Knight <knight@baldmt.com> | 2004-10-27 11:22:02 (GMT) |
| commit | dd9a6d52a84c445b7516fc80b72f2baa3bc8b937 (patch) | |
| tree | 9d59419a813718c769363ce4ce5e924607dab434 /src/engine | |
| parent | 94bc4b290d761fb360892545995ff43c799787ad (diff) | |
| download | SCons-dd9a6d52a84c445b7516fc80b72f2baa3bc8b937.zip SCons-dd9a6d52a84c445b7516fc80b72f2baa3bc8b937.tar.gz SCons-dd9a6d52a84c445b7516fc80b72f2baa3bc8b937.tar.bz2 | |
Improved regular expression for removing pairs from command-line strings. (Wayne Lee)
Diffstat (limited to 'src/engine')
| -rw-r--r-- | src/engine/SCons/Util.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/engine/SCons/Util.py b/src/engine/SCons/Util.py index b713b57..b2bae65 100644 --- a/src/engine/SCons/Util.py +++ b/src/engine/SCons/Util.py @@ -509,7 +509,7 @@ SUBST_RAW = 1 SUBST_SIG = 2 _rm = re.compile(r'\$[()]') -_remove = re.compile(r'\$\(([^\$]|\$[^\(])*?\$\)') +_remove = re.compile(r'\$\([^\$]*(\$[^\)][^\$]*)*\$\)') # Indexed by the SUBST_* constants above. _regex_remove = [ _rm, None, _remove ] |