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Corrected a bad statement running Tcl_NewListObj() that fails to

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assign the result to anything, causing later uses of variable
"lobj" to have an unitialized value and potentially causing a
crash condition.  Thanks to Risto Bell for pointing out the
error.
This commit is contained in:
Tim Edwards
2024-05-13 21:51:59 -04:00
parent e4c28ef3bf
commit 291ba96285
2 changed files with 2 additions and 3 deletions
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VERSION
+1 -1
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@@ -1 +1 @@
8.3.482
8.3.483
commands/CmdRS.c
+1 -2
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@@ -2338,8 +2338,7 @@ CmdSetLabel(w, cmd)
if (locargc == 2)
{
#ifdef MAGIC_WRAPPER
Tcl_Obj *lobj;
Tcl_NewListObj(0, NULL);
lobj = Tcl_NewListObj(0, NULL);
Tcl_ListObjAppendElement(magicinterp, lobj,
Tcl_NewIntObj(DefaultLabel->lab_offset.p_x));
Tcl_ListObjAppendElement(magicinterp, lobj,