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Fixed usage of realloc. Fixes crashing bug of usb_hid under Haiku.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18494 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Michael Lotz
2006-08-12 09:42:50 +00:00
parent 95e5d8a86c
commit 4872c00b87
1 changed files with 2 additions and 1 deletions
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src/add-ons/kernel/drivers/input/usb_hid/hid.c
+2 -1
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@@ -786,7 +786,8 @@ hid_device_added(const usb_device *dev, void **cookie)
parse_report_descriptor (items, num_items, device->insns,
&device->num_insns, &device->total_report_size, &report_id);
free(items);
realloc(device->insns, sizeof (report_insn) * device->num_insns);
device->insns = realloc(device->insns, sizeof (report_insn)
* device->num_insns);
DPRINTF_INFO ((MY_ID "%d items, %d insns, %d bytes\n",
(int)num_items, (int)device->num_insns, (int)device->total_report_size));