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Remove unused variable index_var from for loops

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This commit is contained in:
Dan Holmsand 2010-04-30 09:48:30 +02:00
parent adbcd320b2
commit 144c096ae6
5 changed files with 10 additions and 16 deletions
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6
lib/optparse.js
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@ -48,7 +48,7 @@
// Return the help text for this **OptionParser**, listing and describing all
// of the valid options, for `--help` and such.
OptionParser.prototype.help = function help() {
var _a, _b, _c, _d, _e, _f, _g, i, let_part, lines, rule, spaces;
var _a, _b, _c, _d, _e, _f, i, let_part, lines, rule, spaces;
lines = ['Available options:'];
if (this.banner) {
lines.unshift(("" + this.banner + "\n"));
@ -58,8 +58,8 @@
rule = _b[_a];
spaces = 15 - rule.long_flag.length;
spaces = spaces > 0 ? (function() {
_d = []; _f = 0; _g = spaces;
for (_e = 0, i = _f; (_f <= _g ? i <= _g : i >= _g); (_f <= _g ? i += 1 : i -= 1), _e++) {
_d = []; _e = 0; _f = spaces;
for (i = _e; (_e <= _f ? i <= _f : i >= _f); (_e <= _f ? i += 1 : i -= 1)) {
_d.push(' ');
}
return _d;