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| author | dgp <dgp@users.sourceforge.net> | 2017-06-22 13:26:31 (GMT) |
|---|---|---|
| committer | dgp <dgp@users.sourceforge.net> | 2017-06-22 13:26:31 (GMT) |
| commit | a0af7d5841f6a8fbf03f748e9e1a5827a29d6a6a (patch) | |
| tree | 0399533a04774cd225f1e61c826c6b04e0981618 /generic/tclHistory.c | |
| parent | 9a0f3fc06f63ce3a77d1257877bc079fa5d33d99 (diff) | |
| parent | f57dacd4955b9dd474cfd9d4e4d55cac22990f6c (diff) | |
| download | tcl-unwanted.zip tcl-unwanted.tar.gz tcl-unwanted.tar.bz2 | |
merge trunkunwanted
Diffstat (limited to 'generic/tclHistory.c')
| -rw-r--r-- | generic/tclHistory.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/generic/tclHistory.c b/generic/tclHistory.c index b08e352..47806d4 100644 --- a/generic/tclHistory.c +++ b/generic/tclHistory.c @@ -62,15 +62,14 @@ Tcl_RecordAndEval( * instead of Tcl_Eval. */ { register Tcl_Obj *cmdPtr; - int length = strlen(cmd); int result; - if (length > 0) { + if (cmd[0]) { /* * Call Tcl_RecordAndEvalObj to do the actual work. */ - cmdPtr = Tcl_NewStringObj(cmd, length); + cmdPtr = Tcl_NewStringObj(cmd, -1); Tcl_IncrRefCount(cmdPtr); result = Tcl_RecordAndEvalObj(interp, cmdPtr, flags); |