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| author | dkf <donal.k.fellows@manchester.ac.uk> | 2008-09-27 19:34:59 (GMT) |
|---|---|---|
| committer | dkf <donal.k.fellows@manchester.ac.uk> | 2008-09-27 19:34:59 (GMT) |
| commit | f275a7d75401fe7aca194722e9d20c7e58ec9169 (patch) | |
| tree | e66edc704088546fce04b066ca256caaf70eb339 | |
| parent | c91b19f7bac0008bb4b74e40096663a5035c7b19 (diff) | |
| download | tcl-f275a7d75401fe7aca194722e9d20c7e58ec9169.zip tcl-f275a7d75401fe7aca194722e9d20c7e58ec9169.tar.gz tcl-f275a7d75401fe7aca194722e9d20c7e58ec9169.tar.bz2 | |
Corrected sanity test in zero-element case
| -rw-r--r-- | generic/tclCmdIL.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/generic/tclCmdIL.c b/generic/tclCmdIL.c index 73144f8..af3c3bb 100644 --- a/generic/tclCmdIL.c +++ b/generic/tclCmdIL.c @@ -16,7 +16,7 @@ * 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 1.154 2008/09/27 14:16:42 dkf Exp $ + * RCS: @(#) $Id: tclCmdIL.c,v 1.155 2008/09/27 19:34:59 dkf Exp $ */ #include "tclInt.h" @@ -2479,7 +2479,8 @@ Tcl_LrepeatObjCmd( */ totalElems = objc * elementCount; - if (totalElems/objc != elementCount || totalElems/elementCount != objc) { + if (totalElems != 0 && (totalElems/objc != elementCount + || totalElems/elementCount != objc)) { Tcl_AppendResult(interp, "too many elements in result list", NULL); return TCL_ERROR; } |