34 lines
1.1 KiB
Diff
34 lines
1.1 KiB
Diff
|
commit 007218488a33678c66b19b34ab1ef9fd2ffaec9e
|
||
|
|
Author: Ville Skyttä <ville.skytta@iki.fi>
|
||
|
|
Date: Tue Sep 22 21:11:20 2009 +0300
|
||
|
|
|
||
|
|
Improve perl.req here-doc skipping.
|
||
|
|
|
||
|
|
This version is stricter in finding the end identifier by using equality test
|
||
|
|
instead of a regex (as a side effect, fixes rhbz#524929) as well as parsing
|
||
|
|
quoted identifiers, and adds support for identifiers in backticks.
|
||
|
|
(cherry picked from commit dab575b24498e2362845e7da6dc76015fa88b4a9)
|
||
|
|
|
||
|
|
diff --git a/scripts/perl.req b/scripts/perl.req
|
||
|
|
index 0d26346..4c08dcd 100755
|
||
|
|
--- a/scripts/perl.req
|
||
|
|
+++ b/scripts/perl.req
|
||
|
|
@@ -82,12 +82,14 @@ sub process_file {
|
||
|
|
|
||
|
|
# skip the "= <<" block
|
||
|
|
|
||
|
|
- if ( ( m/^\s*\$(.*)\s*=\s*<<\s*["'](.*)['"]/) ||
|
||
|
|
- ( m/^\s*\$(.*)\s*=\s*<<\s*(.*);/) ) {
|
||
|
|
+ if ( ( m/^\s*\$(?:.*)\s*=\s*<<\s*(["'`])(.*)\1/) ||
|
||
|
|
+ ( m/^\s*\$(.*)\s*=\s*<<(\w*)\s*;/) ) {
|
||
|
|
$tag = $2;
|
||
|
|
while (<FILE>) {
|
||
|
|
- ( $_ =~ /^$tag/) && last;
|
||
|
|
+ chomp;
|
||
|
|
+ ( $_ eq $tag ) && last;
|
||
|
|
}
|
||
|
|
+ $_ = <FILE>;
|
||
|
|
}
|
||
|
|
|
||
|
|
# skip q{} quoted sections - just hope we don't have curly brackets
|