[SCM] Git repository for devscripts branch, master, updated. v2.12.4-72-gcf18b4b

[Benjamin Drung]

The following commit has been merged in the master branch:
commit a62267bfbe363bb47b67ed956942e49a1f680313
Author: Raphael Geissert <geissert at debian.org>
Date:   Wed Oct 31 20:48:44 2012 -0600

    checkbashisms: check for the use of $_
    
    Signed-off-by: Raphael Geissert <geissert at debian.org>
    Signed-off-by: Benjamin Drung <bdrung at debian.org>

diff --git a/scripts/checkbashisms.pl b/scripts/checkbashisms.pl
index a61777b..c9329b7 100755
--- a/scripts/checkbashisms.pl
+++ b/scripts/checkbashisms.pl
@@ -655,6 +655,7 @@ sub init_hashes {
 	qr'(?:^|\s+)TMOUT='           => q<TMOUT=>,
 	qr'\$\{?TIMEFORMAT\}?\b'      => q<$TIMEFORMAT>,
 	qr'(?:^|\s+)TIMEFORMAT='      => q<TIMEFORMAT=>,
+	qr'\$\{?_\}?\b'		      => q<$_>,
 	qr'<<<'                       => q<\<\<\< here string>,
 	$LEADIN . qr'echo\s+(?:-[^e\s]+\s+)?\"[^\"]*(\\[abcEfnrtv0])+.*?[\"]' => q<unsafe echo with backslash>,
 	qr'\$\(\([\s\w$*/+-]*\w\+\+.*?\)\)'   => q<'$((n++))' should be '$n; $((n=n+1))'>,

-- 
Git repository for devscripts