From: Matthijs Kooijman <matthijs@stdin.nl>
Date: Tue, 24 Nov 2009 15:45:39 +0000 (+0100)
Subject: Use the unicode rightwards arrow instead of \rightarrow.
X-Git-Tag: final-thesis~141
X-Git-Url: https://git.stderr.nl/gitweb?p=matthijs%2Fmaster-project%2Freport.git;a=commitdiff_plain;h=0726312509c9a708eb4ecc0ac36b6b67eba45ad5;ds=sidebyside

Use the unicode rightwards arrow instead of \rightarrow.

It seems this uses the arrow from the current font instead of something
else, which looks slightly better.
---

diff --git a/pret-lam.lua b/pret-lam.lua
index 1f073f8..97a5376 100644
--- a/pret-lam.lua
+++ b/pret-lam.lua
@@ -21,7 +21,7 @@ local symbols = {
     -- (U+00A0).
     [' '] = {repr = ' '},
     ['_'] = {repr = '\\_'},
-    ['->'] = {repr = '\\rightarrow'},
+    ['->'] = {repr = '→'},
     ['=>'] = {repr = '⇒'},
     -- The default * sits very high above the baseline, \ast (u+2217) looks
     -- better.