From 1e44fdb3d3413709ae635f0fae91ffa4a93a2d9d Mon Sep 17 00:00:00 2001
From: "kr.angelov" <kr.angelov@gmail.com>
Date: Fri, 16 Aug 2013 12:44:37 +0000
Subject: fixes in the C and Python API to make them closer to the Haskell API

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

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

diff --git a/src/runtime/c/pgf/graphviz.c b/src/runtime/c/pgf/graphviz.c
index 2bc27c238..7c3ee60c4 100644
--- a/src/runtime/c/pgf/graphviz.c
+++ b/src/runtime/c/pgf/graphviz.c
@@ -220,7 +220,7 @@ static PgfLinFuncs pgf_bracket_lin_funcs = {
 	.end_phrase    = pgf_bracket_lzn_end_phrase
 };
 
-void
+static void
 pgf_graphviz_parse_level(GuBuf* level, GuWriter* wtr, GuExn* err)
 {
 	gu_puts("\n  subgraph {rank=same;\n", wtr, err);
-- 
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