From 6136b8a79a7f0ce5e35dc07cd88965953bd0e1af Mon Sep 17 00:00:00 2001
From: Paul Buetow <paul@buetow.org>
Date: Sun, 1 Mar 2026 17:39:53 +0200
Subject: Extract generate::extract_title helper to eliminate duplication

Title extraction ($SED pattern + quote sanitization) was duplicated
in generate, atomfeed, gemfeed, notes, and template modules. Now
centralized with unit tests for heading extraction and empty files.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 lib/template.source.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/template.source.sh')

diff --git a/lib/template.source.sh b/lib/template.source.sh
index b93303e..0e34a87 100644
--- a/lib/template.source.sh
+++ b/lib/template.source.sh
@@ -143,7 +143,7 @@ template::inline::_index () {
     for topic in "$@"; do 
         while read -r gmi_file; do
             local date=$(cut -d- -f1,2,3 <<< "$gmi_file")
-            local title=$($SED -n "/^# / { s/# //; p; q; }" "$gmi_file")
+            local title=$(generate::extract_title "$gmi_file")
 
             local current=''
             if [ "$gmi_file" = "$CURRENT_GMI" ]; then
-- 
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