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nzakas / cssembed

A tool for embedding data URIs in CSS files.
http://www.nczonline.net/
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Warnings about duplicate images (patch inside) #4

Closed dchaplinsky closed 14 years ago

dchaplinsky commented 14 years ago

To avoid double (triple/n-ple) inclusion of the same image into the CSS, for example:

button1 {

    background: url(all-buttons-sprite.png) no-repeat 0 0;
    background-position: 0 0;
}
#button2 {
    background: url(all-buttons-sprite.png) no-repeat 0 0;
    background-position: 0 -22px;
}

I made a simple patch which producing nice warnings when cssembed are running in verbose mode: [WARNING] Duplicate URL 'all-buttons-sprite.png' found at line 12, previously declared at line 7.

http://pastebin.ca/1682172

nzakas commented 14 years ago

Added in 0.2.7.