fix output for division followed by regexp

( v1 report: https://github.com/mishoo/UglifyJS/pull/458 )
2012-09-08 15:38:58 +03:00 · 2012-09-08 15:38:58 +03:00 · 5a8e6ce735
commit 5a8e6ce735
parent 43c75c9248
1 changed files with 3 additions and 3 deletions
--- a/lib/output.js
+++ b/lib/output.js
@ -141,10 +141,10 @@ function OutputStream(options) {
            maybe_newline();
        }
        if (might_need_space) {
-            if ((is_identifier_char(last_char())
+            var prev = last_char();
+            if ((is_identifier_char(prev)
                 && (is_identifier_char(ch) || ch == "\\"))
-                ||
-                (/[\+\-]$/.test(last) && /^[\+\-]/.test(str)))
+                || (/^[\+\-\/]$/.test(ch) && ch == prev))
            {
                OUTPUT += " ";
                current_col++;