[Poppler-bugs] [Bug 50992] library should be thread-safe

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=50992

--- Comment #55 from Albert Astals Cid <tsdgeos at terra.es> ---
When opening PDFReference17_reference.pdf with okular it gets stuck in a
Catalog problem with trying to lock a mutex you already own

#2  0x00007ffff3089eba in __pthread_mutex_lock (mutex=0x28fae90) at
pthread_mutex_lock.c:61
#3  0x00007fffe074120c in Catalog::getDests (this=0x28fad80) at
/home/tsdgeos/devel/poppler/poppler/Catalog.cc:903
#4  0x00007fffe073f991 in Catalog::findDest (this=0x28fad80, name=0x4995950) at
/home/tsdgeos/devel/poppler/poppler/Catalog.cc:441
#5  0x00007fffe0b8b20f in PDFDoc::findDest (this=0x28fd4f0, name=0x4995950) at
/home/tsdgeos/devel/poppler/poppler/PDFDoc.h:182

findDest does lock the mutex and getDests too which is a no go

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