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[PATCH 8/8] cleanup: simplify subroutine '&saw_extension'
From: |
Stefano Lattarini |
Subject: |
[PATCH 8/8] cleanup: simplify subroutine '&saw_extension' |
Date: |
Fri, 8 Jun 2012 10:20:30 +0200 |
* automake.in (saw_extension): Now that we use the '%extension_seen'
hash only as a set (it's keys being its elements), we can simplify
the implementation of this function accordingly.
Signed-off-by: Stefano Lattarini <address@hidden>
---
automake.in | 9 +--------
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/automake.in b/automake.in
index ab8cf00..695345f 100644
--- a/automake.in
+++ b/automake.in
@@ -6041,14 +6041,7 @@ sub resolve_linker
sub saw_extension
{
my ($ext) = @_;
- if (! defined $extension_seen{$ext})
- {
- $extension_seen{$ext} = 1;
- }
- else
- {
- ++$extension_seen{$ext};
- }
+ $extension_seen{$ext} = 1;
}
# register_language (%ATTRIBUTE)
--
1.7.9.5
- [PATCH 0/8] {master} Some simplifications in tags support, Stefano Lattarini, 2012/06/08
- [PATCH 3/8] tags: new var $(am__tagged_files) to list all files to run taggers on, Stefano Lattarini, 2012/06/08
- [PATCH 4/8] tags: look at $(am__tagged_files) to decide whether to activate, Stefano Lattarini, 2012/06/08
- [PATCH 1/8] tags (ID, cscope): also process config header (if any), Stefano Lattarini, 2012/06/08
- [PATCH 2/8] tags (cscope): also process $(TAGS_FILES), Stefano Lattarini, 2012/06/08
- [PATCH 8/8] cleanup: simplify subroutine '&saw_extension',
Stefano Lattarini <=
- [PATCH 6/8] cleanup: remove unused '&count_files_for_language' subroutine, Stefano Lattarini, 2012/06/08
- [PATCH 5/8] automake: simplify '&saw_sources_p', Stefano Lattarini, 2012/06/08
- [PATCH 7/8] cleanup: remove subroutine '&saw_sources_p', Stefano Lattarini, 2012/06/08
- Re: [PATCH 0/8] {master} Some simplifications in tags support, Stefano Lattarini, 2012/06/09