From: Rico Tzschichholz <ricotz@ubuntu.com>
Date: Thu, 8 Feb 2018 11:08:42 +0000 (+0100)
Subject: codegen: Avoid critical when connecting dynamic signals
X-Git-Tag: 0.39.91~9
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=285bb246b2ea29387b3d01d3a3888a7e3b21b306;p=thirdparty%2Fvala.git

codegen: Avoid critical when connecting dynamic signals
---

diff --git a/codegen/valagsignalmodule.vala b/codegen/valagsignalmodule.vala
index 15a18cb7b..ba4b4d11e 100644
--- a/codegen/valagsignalmodule.vala
+++ b/codegen/valagsignalmodule.vala
@@ -181,7 +181,9 @@ public class Vala.GSignalModule : GObjectModule {
 			}
 		}
 
-		signal_enum.add_value (new CCodeEnumValue ("%s_%s_SIGNAL".printf (get_ccode_upper_case_name ((TypeSymbol)sig.parent_symbol), get_ccode_upper_case_name (sig))));
+		if (signal_enum != null && sig.parent_symbol is TypeSymbol) {
+			signal_enum.add_value (new CCodeEnumValue ("%s_%s_SIGNAL".printf (get_ccode_upper_case_name ((TypeSymbol) sig.parent_symbol), get_ccode_upper_case_name (sig))));
+		}
 
 		sig.accept_children (this);