From: Rico Tzschichholz <ricotz@ubuntu.com>
Date: Sun, 31 Mar 2019 08:26:43 +0000 (+0200)
Subject: Add explicit "default: break;" statements for coverage of enum-typed switch
X-Git-Tag: 0.42.7~8
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7b03b2ec789493ed1f1497188cec492ea86bd759;p=thirdparty%2Fvala.git

Add explicit "default: break;" statements for coverage of enum-typed switch
---

diff --git a/codegen/valaccodebasemodule.vala b/codegen/valaccodebasemodule.vala
index 114bbaa3f..e0cc783c2 100644
--- a/codegen/valaccodebasemodule.vala
+++ b/codegen/valaccodebasemodule.vala
@@ -1422,6 +1422,8 @@ public abstract class Vala.CCodeBaseModule : CodeGenerator {
 				case CCodeUnaryOperator.POSTFIX_INCREMENT:
 				case CCodeUnaryOperator.POSTFIX_DECREMENT:
 					return false;
+				default:
+					break;
 			}
 			return is_constant_ccode_expression (cunary.inner);
 		} else if (cexpr is CCodeBinaryExpression) {
diff --git a/libvaladoc/gtkdocrenderer.vala b/libvaladoc/gtkdocrenderer.vala
index 6ffc80141..f1197eda1 100644
--- a/libvaladoc/gtkdocrenderer.vala
+++ b/libvaladoc/gtkdocrenderer.vala
@@ -300,6 +300,8 @@ public class Valadoc.GtkdocRenderer : ContentRenderer {
 			writer.start_tag ("blockquote");
 			tag = "blockquote";
 			break;
+		default:
+			break;
 		}
 
 		element.accept_children (this);
diff --git a/vala/valaparser.vala b/vala/valaparser.vala
index 14a73640a..5422be2c6 100644
--- a/vala/valaparser.vala
+++ b/vala/valaparser.vala
@@ -1707,6 +1707,8 @@ public class Vala.Parser : CodeVisitor {
 				return true;
 			}
 			break;
+		default:
+			break;
 		}
 
 		rollback (begin);
diff --git a/valadoc/doclets/gtkdoc/commentconverter.vala b/valadoc/doclets/gtkdoc/commentconverter.vala
index be31313ff..a8b960e1b 100644
--- a/valadoc/doclets/gtkdoc/commentconverter.vala
+++ b/valadoc/doclets/gtkdoc/commentconverter.vala
@@ -219,6 +219,8 @@ public class Gtkdoc.CommentConverter : ContentVisitor {
 			current_builder.append ("<code>");
 			tag = "code";
 			break;
+		default:
+			break;
 		}
 		run.accept_children (this);