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authordkf <donal.k.fellows@manchester.ac.uk>2003-02-27 16:01:46 (GMT)
committerdkf <donal.k.fellows@manchester.ac.uk>2003-02-27 16:01:46 (GMT)
commitc1eba82515c8db80a9098d7325d5940c203264e7 (patch)
treebefea6f4d22586dd3a2966059d784f1154032975 /generic
parent4873c79487937794dde949506edacf8e5372b9f0 (diff)
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Stop [lsearch -start 0 {} x] from crashing. [Bug #694232]
Diffstat (limited to 'generic')
-rw-r--r--generic/tclCmdIL.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/generic/tclCmdIL.c b/generic/tclCmdIL.c
index 4bbe241..2c77649 100644
--- a/generic/tclCmdIL.c
+++ b/generic/tclCmdIL.c
@@ -15,7 +15,7 @@
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclCmdIL.c,v 1.46 2003/02/11 23:59:39 hobbs Exp $
+ * RCS: @(#) $Id: tclCmdIL.c,v 1.47 2003/02/27 16:01:55 dkf Exp $
*/
#include "tclInt.h"
@@ -2928,10 +2928,11 @@ Tcl_LsearchObjCmd(clientData, interp, objc, objv)
if (result != TCL_OK) {
return result;
}
+ if (offset > listc-1) {
+ offset = listc-1;
+ }
if (offset < 0) {
offset = 0;
- } else if (offset > listc-1) {
- offset = listc-1;
}
}