On Tue, Oct 13, 2009 at 8:30 AM, Vitaliy Margolen <wine-de...@kievinfo.com> wrote: > Henri Verbeet wrote: >> 2009/10/13 Austin English <austinengl...@gmail.com>: >>> cred = schan_free_handle(i, SCHAN_HANDLE_CRED); >>> - pgnutls_certificate_free_credentials(cred->credentials); >>> + if(cred) >>> pgnutls_certificate_free_credentials(cred->credentials); >> I don't think "cred" is ever supposed to be NULL. Could you add some >> traces to see where that handle comes from?
I'll take a look tonight. > This is the place Steam silently crashes on exit (found it last night with > valgrind): > > ==21864== Thread 1: > ==21864== Invalid read of size 4 > ==21864== at 0x153668B5: SECUR32_deinitSchannelSP (schannel.c:1438) > ==21864== by 0x1536BBFA: DllMain (secur32.c:675) > ==21864== by 0x1536FF6D: __wine_spec_dll_entry (dll_entry.c:40) > ==21864== by 0x7BC47674: ??? (in > /usr/local/src/wine.git-build/dlls/ntdll/ntdll.dll.so) > ==21864== by 0x7BC49672: MODULE_InitDLL (loader.c:985) > ==21864== by 0x7BC4A1CA: process_detach (loader.c:1156) > ==21864== by 0x7BC4ACDC: LdrUnloadDll (loader.c:2387) > ==21864== by 0x7B865A74: FreeLibrary (module.c:1023) > ==21864== by 0x30011254: ??? (in > /home/vitaliy/.wine-steam/drive_c/Program Files/Steam/Steam.dll) > ==21864== by 0x30004EC8: ??? (in > /home/vitaliy/.wine-steam/drive_c/Program Files/Steam/Steam.dll) > ==21864== by 0x301121F0: ??? (in > /home/vitaliy/.wine-steam/drive_c/Program Files/Steam/Steam.dll) > ==21864== by 0x4119F4: ??? (in /home/vitaliy/.wine-steam/drive_c/Program > Files/Steam/steam.exe) > ==21864== Address 0x4 is not stack'd, malloc'd or (recently) free'd What OS? 32/64-bit? -- -Austin
