From 371eaf153f33f9db15d4b00aa4d873e39afee4c1 Mon Sep 17 00:00:00 2001
From: "Arnold D. Robbins" <arnold@skeeve.com>
Date: Fri, 21 Mar 2014 13:41:21 +0200
Subject: Fix dfa for systems without locales.

---
 dfa.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'dfa.c')

diff --git a/dfa.c b/dfa.c
index 8771bbee..813c239b 100644
--- a/dfa.c
+++ b/dfa.c
@@ -820,9 +820,13 @@ using_simple_locale (void)
       static int unibyte_c = -1;
       if (unibyte_c < 0)
         {
+#ifdef LC_ALL
           char *locale = setlocale (LC_ALL, NULL);
           unibyte_c = (locale && (STREQ (locale, "C")
                                   || STREQ (locale, "POSIX")));
+#else
+          unibyte_c = 1;
+#endif
         }
       return unibyte_c;
     }
-- 
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