From: Philip Withnall <philip@tecnocode.co.uk>
Date: Fri, 13 Jan 2012 19:31:32 +0000 (+0000)
Subject: readline: Make the parameter of VcpFunc be nullable
X-Git-Tag: 0.15.1~46
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a346efe47fc77b83770afbb4937eb4da3ba3b091;p=thirdparty%2Fvala.git

readline: Make the parameter of VcpFunc be nullable

Fixes bug 667893.
---

diff --git a/vapi/readline.vapi b/vapi/readline.vapi
index e130fef8a..6ff09fd43 100644
--- a/vapi/readline.vapi
+++ b/vapi/readline.vapi
@@ -54,7 +54,7 @@ namespace Readline {
 	[CCode (cname = "rl_vintfunc_t", has_target = false)]
 	public delegate void     VintFunc (int a);
 	[CCode (cname = "rl_vcpfunc_t", has_target = false)]
-	public delegate void     VcpFunc (string s);
+	public delegate void     VcpFunc (string? s);
 	[CCode (cname = "rl_vcppfunc_t", has_target = false)]
 	public delegate void     VcppFunc (string[] s);
 	[CCode (cname = "rl_cpvfunc_t", has_target = false)]