From e8e52de6b94eb9f1974ce2c4c1402c7722c23a9a Mon Sep 17 00:00:00 2001
From: krasimir <krasimir@chalmers.se>
Date: Wed, 13 Apr 2016 14:30:40 +0000
Subject: locale independent printing for doubles when they are part of an
 abstract expression

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

(limited to 'src/runtime/c/pgf/expr.c')

diff --git a/src/runtime/c/pgf/expr.c b/src/runtime/c/pgf/expr.c
index c06efd737..ebb3e8138 100644
--- a/src/runtime/c/pgf/expr.c
+++ b/src/runtime/c/pgf/expr.c
@@ -1189,7 +1189,7 @@ pgf_print_literal(PgfLiteral lit,
     }
 	case PGF_LITERAL_FLT: {
         PgfLiteralFlt* lit = ei.data;
-		gu_printf(out, err, "%lg", lit->val);
+		gu_double_to_string(lit->val, out, err);
         break;
     }
 	default:
-- 
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