From: Jiří Zárevúcky <zarevucky.jiri@gmail.com>
Date: Tue, 19 Oct 2010 16:01:20 +0000 (+0200)
Subject: Report error when variable or property type is void
X-Git-Tag: 0.10.1~19
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=31c4d73bef1af912b2b4aaadc64a515d7bc4bf0f;p=thirdparty%2Fvala.git

Report error when variable or property type is void

Fixes bug 628693.
---

diff --git a/vala/valafield.vala b/vala/valafield.vala
index 07281f246..34ce1a09b 100644
--- a/vala/valafield.vala
+++ b/vala/valafield.vala
@@ -275,6 +275,12 @@ public class Vala.Field : Variable, Lockable {
 		}
 		analyzer.current_symbol = this;
 
+		if (variable_type is VoidType) {
+			error = true;
+			Report.error (source_reference, "'void' not supported as field type");
+			return false;
+		}
+
 		variable_type.check (analyzer);
 
 		// check whether field type is at least as accessible as the field
diff --git a/vala/valaformalparameter.vala b/vala/valaformalparameter.vala
index 4aefdf1b4..7c0cf57ed 100644
--- a/vala/valaformalparameter.vala
+++ b/vala/valaformalparameter.vala
@@ -234,6 +234,11 @@ public class Vala.FormalParameter : Variable {
 		analyzer.current_symbol = parent_symbol;
 
 		if (variable_type != null) {
+			if (variable_type is VoidType) {
+				error = true;
+				Report.error (source_reference, "'void' not supported as parameter type");
+				return false;
+			}
 			variable_type.check (analyzer);
 		}
 
diff --git a/vala/valalocalvariable.vala b/vala/valalocalvariable.vala
index 5ef1107fb..4ed1ec226 100644
--- a/vala/valalocalvariable.vala
+++ b/vala/valalocalvariable.vala
@@ -85,6 +85,11 @@ public class Vala.LocalVariable : Variable {
 		checked = true;
 
 		if (variable_type != null) {
+			if (variable_type is VoidType) {
+				error = true;
+				Report.error (source_reference, "'void' not supported as variable type");
+				return false;
+			}
 			variable_type.check (analyzer);
 		}
 
diff --git a/vala/valaproperty.vala b/vala/valaproperty.vala
index f2024442a..6fad50498 100644
--- a/vala/valaproperty.vala
+++ b/vala/valaproperty.vala
@@ -478,6 +478,12 @@ public class Vala.Property : Symbol, Lockable {
 		}
 		analyzer.current_symbol = this;
 
+		if (property_type is VoidType) {
+			error = true;
+			Report.error (source_reference, "'void' not supported as property type");
+			return false;
+		}
+
 		property_type.check (analyzer);
 
 		if (get_accessor != null) {