From 1c9a90571a6712dc59acafc9719cabb0599b904d Mon Sep 17 00:00:00 2001
From: Daniel Weipert <git@mail.dweipert.de>
Date: Tue, 16 Jun 2026 23:16:55 +0200
Subject: parse multiline commit message

---
 index.php | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/index.php b/index.php
index fb64f51..0dc1f88 100644
--- a/index.php
+++ b/index.php
@@ -52,7 +52,7 @@ function parse_log(string $path): array {
 
   $proxy = md5(strval(microtime(true)));
   $process = proc_open(
-    "git -C \"{$path}\" log " . "--pretty=format:'{%n  {$proxy}commit{$proxy}: {$proxy}%H{$proxy},%n  {$proxy}author{$proxy}: {$proxy}%aN <%aE>{$proxy},%n  {$proxy}date{$proxy}: {$proxy}%ad{$proxy},%n  {$proxy}message{$proxy}: {$proxy}%s{$proxy}%n},'",
+    "git -C \"{$path}\" log " . "--pretty=format:'{{$proxy}commit{$proxy}: {$proxy}%H{$proxy}, {$proxy}author{$proxy}: {$proxy}%aN <%aE>{$proxy}, {$proxy}date{$proxy}: {$proxy}%ad{$proxy}, {$proxy}message{$proxy}: {$proxy}%B{$proxy}},'",
     [
       ["pipe", "r"],
       ["pipe", "w"],
@@ -62,7 +62,13 @@ function parse_log(string $path): array {
   );
 
   $output = stream_get_contents($pipes[1]);
-  $string = str_replace(['"', $proxy], ['\\"', '"'], $output);
+
+  // remove git-added newlines
+  $string = str_replace("},\n{", "},{", $output);
+  $string = rtrim($string, "\n");
+
+  $string = str_replace("\n", "\\n", $string);
+  $string = str_replace(['"', $proxy], ['\\"', '"'], $string);
   $string = "[" . rtrim($string, ",") . "]";
 
   $json = json_decode($string, true);
@@ -527,7 +533,7 @@ elseif (str_ends_with($url["path"], "/log")) {
           <td><?php echo $entry["commit"]; ?></td>
           <td><?php echo $entry["author"]; ?></td>
           <td><?php echo $entry["date"]; ?></td>
-          <td><?php echo $entry["message"]; ?></td>
+          <td><?php echo nl2br($entry["message"]); ?></td>
         </tr>
     <?php
   }
-- 
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