Hi!
Due to some weird "Sans Serif:Bold" bold font on my freshly installed
open-suse 10.3 system I get a "segmentation fault" on startup.
I had this already with one of the previous vdr versions and on my suse
10 linux, I just thought there must be something messed up on my rather
old system.
Now, that I still got this exception I tried to track it down using gdb:
I've come to cFont::GetFontFilename where FcFontSort returns "null".
I simple check (if fontset != null) fixed the segfault:
FcFontSet *fontset = FcFontSort(NULL, pat, FcFalse, NULL, NULL);
if (fontset != NULL)
{
for (int i = 0; i < fontset->nfont; i++) {
FcBool scalable;
FcPatternGetBool(fontset->fonts[i], FC_SCALABLE, 0, &scalable);
if (scalable) {
FcChar8 *s = NULL;
FcPatternGetString(fontset->fonts[i], FC_FILE, 0, &s);
FontFileName = (char *)s;
break;
}
}
FcFontSetDestroy(fontset);
}
VDR then started, just without any text output.
After installing some additional fonts this has been fixed too ...
I think the NPE check would be great to be added to VDR.
Thanks!
Ciao,
Mario
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