Change: lexer accepts now identifiers composed of any printable character except...

[r8563]

diff --git a/ir/debug/debugger.c b/ir/debug/debugger.c
index 04bd0a0..bcb1b1b 100644 (file)
--- a/ir/debug/debugger.c
+++ b/ir/debug/debugger.c
@@ -979,7 +979,7 @@ static unsigned get_token(void) {
 
                do {
                        c = next_char();
-               } while (c == '_' || isalnum(c));
+               } while (isgraph(c));
                unput();
                lexer.len = lexer.curr_pos - lexer.s;
                return tok_identifier;