diff --git a/src/coders/BasicParser.inl b/src/coders/BasicParser.inl
index 1bbe1278..6eac2b47 100644
--- a/src/coders/BasicParser.inl
+++ b/src/coders/BasicParser.inl
@@ -103,6 +103,7 @@ void BasicParser<CharT>::skipWhitespaceCLikeComment(bool newline) {
                 if (hasNext() && (is_whitespace(source[pos]) || source[pos] == '/')) {
                     skipWhitespaceCLikeComment(newline);
                 }
+                break;
             default:
                 pos--;
                 break;
diff --git a/src/coders/GLSLExtension.cpp b/src/coders/GLSLExtension.cpp
index c9e31e31..47948bd9 100644
--- a/src/coders/GLSLExtension.cpp
+++ b/src/coders/GLSLExtension.cpp
@@ -202,7 +202,7 @@ public:
         skipWhitespace(false);
         // Parse type name
         auto typeName = parseName();
-        Param::Type type;
+        Param::Type type {};
         if (!Param::TypeMeta.getItem(typeName, type)) {
             throw error("unsupported param type " + util::quote(typeName));
         }