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| author | Nick Ratelle <nratelle@qnx.com> | 2012-02-17 15:17:52 -0500 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2012-10-14 03:41:49 +0200 |
| commit | ce52989b3b955c1e91e8449b77ea6aa5e1b4d5f6 (patch) | |
| tree | 3c6784c9f6d78cf288b707363a1726477a25aca1 /src/network | |
| parent | 83c7d19e2a96010724b281bae3410fd764e5d908 (diff) | |
| download | qt4-tools-ce52989b3b955c1e91e8449b77ea6aa5e1b4d5f6.tar.gz | |
Fix number of available printers in CUPS support
If available printers in CUPS support.
If the number of available printers changes, we want
to update the count. Additionally, if that number has
gone to zero, we want to ensure that the number of
available printers in the static object is reset to
zero.
This fixes a crash that occurs if:
* You print
* You kill cupsd (or it crashes because you're porting it and your port is
* unstable)
* You try to print again before restarting it.
cherry-picked from qt5/qtbase eda0e120e9e2e7b7be747f4ed035d686c9547769
Change-Id: If4640045073acaecec4495f5cb01806ae859cf65
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
Diffstat (limited to 'src/network')
0 files changed, 0 insertions, 0 deletions