669531 - DiscardTracker spams 6 warnings on shutdown, when Firefox is invoked with a nonexistent profile directory

Status: NEW

(Core :: Graphics: ImageLib, defect)

Description

[Daniel Holbert [:dholbert]]

STR:
 1. ./dist/bin/firefox -no-remote -profile foobar
    (where "foobar" is a nonexistent directory)

 2. Hit 'OK' button on 'Profile Missing' dialog that appears.

ACTUAL RESULTS:
 These 6 warnings are among the last lines of output:
{
> WARNING: NS_ENSURE_TRUE(t) failed: file modules/libpr0n/src/DiscardTracker.cpp, line 169
> WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x8007000E: file modules/libpr0n/src/DiscardTracker.cpp, line 79
> WARNING: NS_ENSURE_TRUE(t) failed: file modules/libpr0n/src/DiscardTracker.cpp, line 169
> WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x8007000E: file modules/libpr0n/src/DiscardTracker.cpp, line 79
> WARNING: NS_ENSURE_TRUE(t) failed: file modules/libpr0n/src/DiscardTracker.cpp, line 169
> WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x8007000E: file modules/libpr0n/src/DiscardTracker.cpp, line 79
}