X-Git-Url: https://git.ladys.computer/Gitweb/blobdiff_plain/fee7c4ca627e43d977d6c65a94d134b38781347f88fba3f7a9307f684bb420c5..3e2dac3f3df399d9563822ef1ed90bb5a776d39e49e00d1f2d6a7133a9ed3afb:/gitweb.js

diff --git a/gitweb.js b/gitweb.js
index d1b64b2..ff2d533 100644
--- a/gitweb.js
+++ b/gitweb.js
@@ -562,12 +562,20 @@ function handleLine(commit, group) {
 			td_sha1.rowSpan = group.numlines;
 
 			a_sha1.href = projectUrl + 'a=commit;h=' + commit.sha1;
-			a_sha1.firstChild.data = commit.sha1.substr(0, 8);
+			if (a_sha1.firstChild) {
+				a_sha1.firstChild.data = commit.sha1.substr(0, 8);
+			} else {
+				a_sha1.appendChild(
+					document.createTextNode(commit.sha1.substr(0, 8)));
+			}
 			if (group.numlines >= 2) {
 				var fragment = document.createDocumentFragment();
 				var br   = document.createElement("br");
-				var text = document.createTextNode(
-					commit.author.match(/\b([A-Z])\B/g).join(''));
+				var match = commit.author.match(/\b([A-Z])\B/g);
+				if (match) {
+					var text = document.createTextNode(
+							match.join(''));
+				}
 				if (br && text) {
 					var elem = fragment || td_sha1;
 					elem.appendChild(br);