23 lines
684 B
Diff
23 lines
684 B
Diff
commit 4a7acedd3c59a6a750576cb8680bc3f08fe0b52c
|
|
Author: Daniel P. Berrange <berrange@redhat.com>
|
|
Date: Thu Jul 16 13:23:32 2009 +0100
|
|
|
|
Fix free of unitialized data upon PCI open fail
|
|
|
|
diff --git a/src/pci.c b/src/pci.c
|
|
index 3ffa0aa..4030a14 100644
|
|
--- a/src/pci.c
|
|
+++ b/src/pci.c
|
|
@@ -834,10 +834,8 @@ pciReadDeviceID(pciDevice *dev, const char *id_name)
|
|
dev->name, id_name);
|
|
|
|
/* ID string is '0xNNNN\n' ... i.e. 7 bytes */
|
|
- if (virFileReadAll(path, 7, &id_str) < 7) {
|
|
- VIR_FREE(id_str);
|
|
+ if (virFileReadAll(path, 7, &id_str) < 0)
|
|
return NULL;
|
|
- }
|
|
|
|
/* Check for 0x suffix */
|
|
if (id_str[0] != '0' || id_str[1] != 'x') {
|