Doubly quoted strings work different from Ruby Sass

[mirisuzanne]

The output from my webfont toolkit changed with the latest libsass update. What used to output ../fonts/rockingham-bolditalic-webfont.woff now returns ../fonts/"rockingham-bolditalic-webfont.woff". I'm having trouble tracking down the source of that problem, but I have found some related string-quoting inconsistencies.

.test {
  -quotes: 'this-string' == 'this-string';
  -quotes: this-string == 'this-string';
  -quotes: 'this-string' == "this-string";
  -quotes: 'this-string' == '"this-string"';
  -quotes: '"this-string"' == "'this-string'";
}

Libsass returns true for all 5 comparisons. Ruby Sass returns false for the last 2 — which would seem more appropriate, since they are treated differently by both libsass and ruby sass:

// input
.inspect {
  -string: 'this-' + '"string"';
  -string: 'this-' + 'string';
}

// output
.inspect {
  -string: 'this-"string"';
  -string: "this-string";
}

[mirisuzanne]

Also, using @debug, it is impossible to tell the difference between any of these. The quotes never appear.

[mirisuzanne]

Oddly, my larger issue was fixed by changing url('#{$font-path}#{$path}') to url($font-path + $path). Does that make sense to anyone?

[xzyfer]

Spec added sass/sass-spec#397

[xzyfer]

Apologies for the radio silence @ericam. This will be fixed in 3.2.5.