Mini $RemoveSubs refactoring: less loops, less concat
authorOlivier Mengué <dolmen@cpan.org>
Sun, 8 May 2011 13:54:27 +0000 (15:54 +0200)
committerOlivier Mengué <dolmen@cpan.org>
Sun, 8 May 2011 13:54:27 +0000 (15:54 +0200)
commitd64ad6f8cbc52ce415cf81ca0bb61a122bf008c8
tree6010e2262d6a172c2cc4c9332203d2860eada5df
parent860c57545612afd00bbeb7f5f30082dc7493090c
Mini $RemoveSubs refactoring: less loops, less concat

Small refactoring in $RemoveSubs in the cleanup of the GLOB entry:
- grep for undefined symbols just once
- less string concatenation
lib/namespace/clean.pm