From d2679dcda9fcf6fe518d18befd4c7f146e7e5d51 Mon Sep 17 00:00:00 2001
From: Jonas Smedegaard <dr@jones.dk>
Date: Fri, 4 Jun 2021 16:56:37 +0200
Subject: fix skip update site.mk unless values provided when prompted
---
bin/mkdocs-prep.pl | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'bin')
diff --git a/bin/mkdocs-prep.pl b/bin/mkdocs-prep.pl
index e452e0b..7d9b1d3 100755
--- a/bin/mkdocs-prep.pl
+++ b/bin/mkdocs-prep.pl
@@ -66,7 +66,7 @@ while ( $section =~ /^(\w+)\h*:\h*(\w\S*(?:\h+\S+)*)/mg ) {
unless ( exists $config->{_}->{$1} ) {
$_ = prompt "Which string should replace token '$token'?";
- next unless $_;
+ next unless length $_;
$config->{_}->{$1} = $_;
$config_has_changed++;
}
--
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