slackware-current/extra/source/tigervnc/patches/xorg-server/fix-pci-segfault.diff
Patrick J Volkerding d7f8114479 Tue Nov 16 19:04:47 UTC 2021
ap/ksh93-1.0_7ea95b7-x86_64-1.txz:  Upgraded.
  Changed the fetch script to pull the 1.0 branch.
  Packaged shcomp and man page and additional documentation.
  Merged some other changes to the build script.
  Thanks to Martijn Dekker (McDutchie).
ap/vim-8.2.3605-x86_64-1.txz:  Upgraded.
l/imagemagick-7.1.0_14-x86_64-1.txz:  Upgraded.
l/python-markdown-3.3.5-x86_64-1.txz:  Upgraded.
xap/seamonkey-2.53.10-x86_64-1.txz:  Upgraded.
  This update contains security fixes and improvements.
  For more information, see:
    https://www.seamonkey-project.org/releases/seamonkey2.53.10
  (* Security fix *)
xap/vim-gvim-8.2.3605-x86_64-1.txz:  Upgraded.
extra/brltty/brltty-6.4-x86_64-4.txz:  Rebuilt.
  Fixed installation of the Tcl bindings. Thanks to Stuart Winter.
extra/tigervnc/tigervnc-1.12.0-x86_64-1.txz:  Upgraded.
  Thanks to alienBOB for the original build script, and to 0XBF and Linux From
  Scratch for some useful hints on getting this back in shape.
2021-11-17 08:59:57 +01:00

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Diff

diff --git a/hw/xfree86/common/xf86platformBus.c b/hw/xfree86/common/xf86platformBus.c
index cef47da03d0e91e6a56a5e3cb14a51d931633eff..dadbac6c8f0ae6f3d636fdfe245e61bc0c98581d 100644
--- a/hw/xfree86/common/xf86platformBus.c
+++ b/hw/xfree86/common/xf86platformBus.c
@@ -289,7 +289,7 @@ xf86platformProbe(void)
for (i = 0; i < xf86_num_platform_devices; i++) {
char *busid = xf86_platform_odev_attributes(i)->busid;
- if (pci && (strncmp(busid, "pci:", 4) == 0)) {
+ if (pci && busid && (strncmp(busid, "pci:", 4) == 0)) {
platform_find_pci_info(&xf86_platform_devices[i], busid);
}