cleaned up debugging code

Margaret Meyerhofer · Margaret Meyerhofer · commit 507b8e5ae074 · 2012-05-22T18:13:24.000-07:00
diff --git a/src/librustsyntax/parse/lexer.rs b/src/librustsyntax/parse/lexer.rs
@@ -123,10 +123,9 @@ fn consume_any_line_comment(rdr: reader) {
         if rdr.next() == '!' {
             let cmap = codemap::new_codemap();
             (*cmap).files.push(rdr.filemap);
-            let mut loc = codemap::lookup_char_pos_adj(cmap, rdr.chpos);
+            let loc = codemap::lookup_char_pos_adj(cmap, rdr.chpos);
             if loc.line == 1u && loc.col == 0u {
                 while rdr.curr != '\n' && !rdr.is_eof() { rdr.bump(); }
-                loc = codemap::lookup_char_pos_adj(cmap, rdr.chpos);
                 ret consume_whitespace_and_comments(rdr);
             }
         }

Original file line number	Diff line number	Diff line change
`@@ -123,10 +123,9 @@ fn consume_any_line_comment(rdr: reader) {`
`123`	`123`	`if rdr.next() == '!' {`
`124`	`124`	`let cmap = codemap::new_codemap();`
`125`	`125`	`(*cmap).files.push(rdr.filemap);`
`126`		`- let mut loc = codemap::lookup_char_pos_adj(cmap, rdr.chpos);`
	`126`	`+ let loc = codemap::lookup_char_pos_adj(cmap, rdr.chpos);`
`127`	`127`	`if loc.line == 1u && loc.col == 0u {`
`128`	`128`	`while rdr.curr != '\n' && !rdr.is_eof() { rdr.bump(); }`
`129`		`- loc = codemap::lookup_char_pos_adj(cmap, rdr.chpos);`
`130`	`129`	`ret consume_whitespace_and_comments(rdr);`
`131`	`130`	`}`
`132`	`131`	`}`