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add parens around arithmetic in recursive mixin calls to comply with LESS strictMath 

<3 @seven-phases-max for helping to confirm & debug this
X-Ref: https://github.com/less/less.js/issues/1725
This commit is contained in:
Chris Rebert 2013-12-09 15:59:50 -08:00
parent 88d8cd90e2
commit 9664f8da58
1 changed files with 5 additions and 5 deletions
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10
less/mixins.less
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@ -729,11 +729,11 @@
// Common styles for all sizes of grid columns, widths 1-12
.col(@index) when (@index = 1) { // initial
@item: ~".col-xs-@{index}, .col-sm-@{index}, .col-md-@{index}, .col-lg-@{index}";
.col(@index + 1, @item);
.col((@index + 1), @item);
}
.col(@index, @list) when (@index =< @grid-columns) { // general; "=<" isn't a typo
@item: ~".col-xs-@{index}, .col-sm-@{index}, .col-md-@{index}, .col-lg-@{index}";
.col(@index + 1, ~"@{list}, @{item}");
.col((@index + 1), ~"@{list}, @{item}");
}
.col(@index, @list) when (@index > @grid-columns) { // terminal
@{list} {
@ -751,11 +751,11 @@
.make-grid-columns-float(@class) {
.col(@index) when (@index = 1) { // initial
@item: ~".col-@{class}-@{index}";
.col(@index + 1, @item);
.col((@index + 1), @item);
}
.col(@index, @list) when (@index =< @grid-columns) { // general
@item: ~".col-@{class}-@{index}";
.col(@index + 1, ~"@{list}, @{item}");
.col((@index + 1), ~"@{list}, @{item}");
}
.col(@index, @list) when (@index > @grid-columns) { // terminal
@{list} {
@ -790,7 +790,7 @@
.make-grid(@index, @class, @type) when (@index >= 0) {
.calc-grid(@index, @class, @type);
// next iteration
.make-grid(@index - 1, @class, @type);
.make-grid((@index - 1), @class, @type);
}