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Performance tweak to read_a_line()

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Signed-off-by: Tom Eastep <teastep@shorewall.net>
This commit is contained in:
Tom Eastep 2016-03-12 09:05:30 -08:00
parent a7fda02d88
commit 3960fa6e0e
1 changed files with 1 additions and 1 deletions
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2
Shorewall/Perl/Shorewall/Config.pm
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@ -3450,7 +3450,7 @@ sub read_a_line($) {
#
# Suppress leading whitespace in certain continuation lines
#
s/^\s*// if $currentline && $currentline =~ /[,:]$/ && $options & CONFIG_CONTINUATION;
s/^\s*// if $currentline && $options & CONFIG_CONTINUATION && $currentline =~ /[,:]$/;
#
# If this is a continued line with a trailing comment, remove comment. Note that
# the result will now end in '\'.