Fix some build warnings on gcc

This commit is contained in:
Max Brunsfeld 2017-01-31 11:46:28 -08:00
parent d73534e97d
commit 0a6e5f9ee6
3 changed files with 6 additions and 2 deletions

View file

@ -564,7 +564,8 @@ class CCodeGenerator {
const Variable &variable = lexical_grammar.variables[symbol.index];
return { variable.name, variable.type };
}
case Symbol::External: {
case Symbol::External:
default: {
const ExternalToken &token = syntax_grammar.external_tokens[symbol.index];
return { token.name, token.type };
}