diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/versioncontrol/updateitemstatesthread.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/versioncontrol/updateitemstatesthread.cpp b/src/versioncontrol/updateitemstatesthread.cpp index 3ac74a11b..ca212c97d 100644 --- a/src/versioncontrol/updateitemstatesthread.cpp +++ b/src/versioncontrol/updateitemstatesthread.cpp @@ -25,6 +25,9 @@ UpdateItemStatesThread::UpdateItemStatesThread() : m_mutex(0), m_itemStates() { + // Several threads may share one instance of a plugin. A global + // mutex is required to serialize the retrieval of version control + // states inside run(). static QMutex globalMutex; m_mutex = &globalMutex; } |