Partial fix to issue #1731706: memory leak in Tkapp_Call when calling
from a thread different than the one that created the Tcl interpreter.
diff --git a/Misc/NEWS b/Misc/NEWS
index c843257..3c86cf2 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -149,6 +149,10 @@
Library
-------
+- Partial fix to issue #1731706: memory leak in Tkapp_Call when calling
+ from a thread different than the one that created the Tcl interpreter.
+ Patch by Robert Hancock.
+
- Issue #1520877: Now distutils.sysconfig reads $AR from the
environment/Makefile. Patch by Douglas Greiman.
diff --git a/Modules/_tkinter.c b/Modules/_tkinter.c
index 8b56bcd..79fa632 100644
--- a/Modules/_tkinter.c
+++ b/Modules/_tkinter.c
@@ -1256,7 +1256,9 @@
*(e->res) = Tkapp_CallResult(e->self);
}
LEAVE_PYTHON
- done:
+
+ Tkapp_CallDeallocArgs(objv, objStore, objc);
+done:
/* Wake up calling thread. */
Tcl_MutexLock(&call_mutex);
Tcl_ConditionNotify(&e->done);