From 114b728f96dfab7a02976ea05243b542a662abc7 Mon Sep 17 00:00:00 2001
From: Al <albarrentine@gmail.com>
Date: Thu, 4 Jun 2015 17:18:05 -0400
Subject: [PATCH] [fix] var

---
 src/string_utils.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/string_utils.c b/src/string_utils.c
index 1c5db686..f34fee8a 100644
--- a/src/string_utils.c
+++ b/src/string_utils.c
@@ -164,7 +164,7 @@ inline bool utf8_is_letter_or_number(int32_t ch) {
 
 inline bool utf8_is_hyphen(int32_t ch) {
     int cat = utf8proc_category(ch);
-    return cat == UTF8PROC_CATEGORY_PD || c == 0x2212;
+    return cat == UTF8PROC_CATEGORY_PD || ch == 0x2212;
 }
 
 inline bool utf8_is_punctuation(int32_t ch) {