diff options
| author | dgp <dgp@users.sourceforge.net> | 2011-04-21 12:58:31 (GMT) |
|---|---|---|
| committer | dgp <dgp@users.sourceforge.net> | 2011-04-21 12:58:31 (GMT) |
| commit | 3dee0582a464245f4ebfb6cc887e198566d3f035 (patch) | |
| tree | b8ecdf481ef7cee8415ecfaad655ad6d985cbbf0 /generic/tclNamesp.c | |
| parent | 445fd51fa9afc1afece5244fbaa88454f3d310c5 (diff) | |
| download | tcl-3dee0582a464245f4ebfb6cc887e198566d3f035.zip tcl-3dee0582a464245f4ebfb6cc887e198566d3f035.tar.gz tcl-3dee0582a464245f4ebfb6cc887e198566d3f035.tar.bz2 | |
Make sure SetFooFromAny routines react reasonably when passed a NULL interp.
Diffstat (limited to 'generic/tclNamesp.c')
| -rw-r--r-- | generic/tclNamesp.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/generic/tclNamesp.c b/generic/tclNamesp.c index 4130c66..77352a1 100644 --- a/generic/tclNamesp.c +++ b/generic/tclNamesp.c @@ -3913,6 +3913,10 @@ SetNsNameFromAny(interp, objPtr) Namespace *nsPtr, *dummy1Ptr, *dummy2Ptr; register ResolvedNsName *resNamePtr; + if (interp == NULL) { + return TCL_ERROR; + } + /* * Get the string representation. Make it up-to-date if necessary. */ |