diff --git a/.gitattributes b/.gitattributes
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+* text  eol=lf
+
+*.otf   binary
+*.pdf   binary
+*.ttf   binary
+*.woff2 binary
+*.zip   binary
diff --git a/docs/smiley-sans-specimen.pdf b/docs/smiley-sans-specimen.pdf
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index 00000000..7c2c8fa9
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