From ed24813f2c417e56afe07557b8e66a9345c01b97 Mon Sep 17 00:00:00 2001
From: Suzanne Soy <ligo@suzanne.soy>
Date: Wed, 23 Jun 2021 23:13:06 +0100
Subject: [PATCH] Small fixes

---
 git-tutorial.css | 4 ++--
 index.html       | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/git-tutorial.css b/git-tutorial.css
index 8c89586..4fe79f8 100644
--- a/git-tutorial.css
+++ b/git-tutorial.css
@@ -38,7 +38,7 @@ article#git-tutorial table, #git-tutorial pre.log, #git-tutorial .graph-view { w
 
 @media (max-width: 63em) {
     #git-tutorial td, #git-tutorial th { padding-left: 0; padding-right: 0; }
-    #git-tutorial td.cell-contents, #git-tutorial th.cell-contents { width: 30em; }
+    #git-tutorial td.cell-contents, #git-tutorial th.cell-contents { width: 30.6em; }
     article#git-tutorial { left:0.5em; right:6em; max-width: 63rem; }
     article#git-tutorial table, #git-tutorial pre.log, #git-tutorial .graph-view { width: 100%; margin-left: auto; }
     #git-tutorial #toc { right: -12em; }
@@ -58,7 +58,7 @@ article#git-tutorial table, #git-tutorial pre.log, #git-tutorial .graph-view { w
 #git-tutorial .hex-prefix { color: lightgrey; }
 #git-tutorial .hex { color: brown; }
 #git-tutorial .hex-hash { display: block; width: max-content; }
-#git-tutorial .hex-hash, #git-tutorial .plain-hash-or-ref { border: thin solid brown; }
+#git-tutorial .hex-hash, #git-tutorial .plain-hash-or-ref { border: thin solid brown; padding-left: 0.3em; padding-right: 0.3em; }
 #git-tutorial .plain-hash-or-ref { display: inline-block; margin: 0.5px 0; padding-top: 0.5em; padding-bottom: 0.5em; }
 /* On mobile devices (and devices with a coarse pointing device like a wiimote), the single-line hashes are too small to be clicked.
    The default of 0.5em should help with that, but if we can detect a coarse device or lack of hover capability, we increase
diff --git a/index.html b/index.html
index 80ef2b8..22c1699 100644
--- a/index.html
+++ b/index.html
@@ -611,7 +611,7 @@ references, we need to get rid of the newline first.</p>
 <textarea>
 // Removes the newline at the end of a string, if present.
 function trim_newline(s) {
-  if (s.endsWith('\n')) { return s.substring(0, s.length-1); } else { return s; }
+  if (s[s.length-1] == '\n') { return s.substring(0, s.length-1); } else { return s; }
 }
 </textarea>