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Fix missing null check. CID 10937.

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This commit is contained in:
Michael Lotz 2011-12-05 02:37:35 +01:00
parent 04c140226c
commit 500553860e
1 changed files with 2 additions and 0 deletions
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2
src/add-ons/kernel/drivers/ports/usb_serial/Tracing.cpp
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@ -37,6 +37,8 @@ load_settings()
{ {
void *settingsHandle; void *settingsHandle;
settingsHandle = load_driver_settings(DRIVER_NAME); settingsHandle = load_driver_settings(DRIVER_NAME);
if (settingsHandle == NULL)
return;
#if !DEBUG #if !DEBUG
gLogEnabled = get_driver_boolean_parameter(settingsHandle, gLogEnabled = get_driver_boolean_parameter(settingsHandle,