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-rw-r--r--generic/tclScan.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/generic/tclScan.c b/generic/tclScan.c
index 4dea57a..d631116 100644
--- a/generic/tclScan.c
+++ b/generic/tclScan.c
@@ -8,7 +8,7 @@
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclScan.c,v 1.9 2002/02/07 01:50:46 hobbs Exp $
+ * RCS: @(#) $Id: tclScan.c,v 1.10 2002/02/08 09:33:24 hobbs Exp $
*/
#include "tclInt.h"
@@ -1124,7 +1124,9 @@ Tcl_ScanObjCmd(dummy, interp, objc, objv)
}
}
}
- ckfree((char*) objs);
+ if (objs != NULL) {
+ ckfree((char*) objs);
+ }
if (code == TCL_OK) {
if (underflow && (nconversions == 0)) {
if (numVars) {