ASSERTIONs in font-face related code
I get assertions when requesting https://code.google.com/codejam/contest/registration:
###!!! ASSERTION: bad font face url passed to fontloader: 'aFontFaceSrc && !aFontFaceSrc->mIsLocal', file /home/firefox/tor-browser/layout/style/nsFontFaceLoader.cpp, line 821
###!!! ASSERTION: null font uri: 'aFontFaceSrc->mURI', file /home/firefox/tor-browser/layout/style/nsFontFaceLoader.cpp, line 822
###!!! ASSERTION: bad font face url passed to fontloader: 'aFontFaceSrc && !aFontFaceSrc->mIsLocal', file /home/firefox/tor-browser/layout/style/nsFontFaceLoader.cpp, line 821
###!!! ASSERTION: null font uri: 'aFontFaceSrc->mURI', file /home/firefox/tor-browser/layout/style/nsFontFaceLoader.cpp, line 822
###!!! ASSERTION: bad font face url passed to fontloader: 'aFontFaceSrc && !aFontFaceSrc->mIsLocal', file /home/firefox/tor-browser/layout/style/nsFontFaceLoader.cpp, line 821
###!!! ASSERTION: null font uri: 'aFontFaceSrc->mURI', file /home/firefox/tor-browser/layout/style/nsFontFaceLoader.cpp, line 822
###!!! ASSERTION: bad font face url passed to fontloader: 'aFontFaceSrc && !aFontFaceSrc->mIsLocal', file /home/firefox/tor-browser/layout/style/nsFontFaceLoader.cpp, line 821
###!!! ASSERTION: null font uri: 'aFontFaceSrc->mURI', file /home/firefox/tor-browser/layout/style/nsFontFaceLoader.cpp, line 822
This does not happen in a vanilla 24.4.0 ESR.