Improve error-handling when an expected token is missing.

We had been arbitrarily swallowing the next token, even if it wasn't
the one we were expecting. Now we only swallow it if it _is_ the one
we were expecting.

parent 1c60e46e

libacc/acc.cpp

+1 −2

Original line number	Original line	Diff line number	Diff line
	@@ -4537,10 +4537,9 @@ class Compiler : public ErrorSink {
	}		}

	void skip(intptr_t c) {		void skip(intptr_t c) {
	if (tok != c) {		if (!accept(c)) {
	error("'%c' expected", c);		error("'%c' expected", c);
	}		}
	next();
	}		}

	bool accept(intptr_t c) {		bool accept(intptr_t c) {