From: Rico Tzschichholz <ricotz@ubuntu.com>
Date: Mon, 28 Sep 2020 10:44:12 +0000 (+0200)
Subject: libvaladoc: Fix a couple of C compiler warnings
X-Git-Tag: 0.40.24~2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5758e19695d5cd62851997dd0edac9f1b9dda4bc;p=thirdparty%2Fvala.git

libvaladoc: Fix a couple of C compiler warnings
---

diff --git a/libvaladoc/gvc-compat.c b/libvaladoc/gvc-compat.c
index 9ec37e616..962f74965 100644
--- a/libvaladoc/gvc-compat.c
+++ b/libvaladoc/gvc-compat.c
@@ -25,7 +25,16 @@
 /* Compat-layer for Graphviz with/without cgraph support */
 
 void
-valadoc_compat_gvc_init ()
+valadoc_compat_gvc_init (void);
+
+Agnode_t*
+valadoc_compat_gvc_graph_create_node (Agraph_t* graph, const char *name);
+
+Agraph_t*
+valadoc_compat_gvc_graph_new (const char *name);
+
+void
+valadoc_compat_gvc_init (void)
 {
 #ifndef WITH_CGRAPH
 	aginit ();