summaryrefslogtreecommitdiffstats
path: root/MDK
diff options
context:
space:
mode:
Diffstat (limited to 'MDK')
-rw-r--r--MDK/Common/String.pm8
1 files changed, 5 insertions, 3 deletions
diff --git a/MDK/Common/String.pm b/MDK/Common/String.pm
index 3faa270..5d302a9 100644
--- a/MDK/Common/String.pm
+++ b/MDK/Common/String.pm
@@ -131,16 +131,18 @@ sub warp_text {
my @l;
foreach (split "\n", $text) {
+ my ($beg) = /^(\s*)/;
my $t = '';
foreach (split /\s+/, $_) {
if (length "$t $_" > $width) {
- push @l, $t;
+ push @l, "$beg$t";
+ $beg = '';
$t = $_;
} else {
- $t = "$t $_";
+ $t = $t ? "$t $_" : $_;
}
}
- push @l, $t;
+ push @l, "$beg$t";
}
@l;
}