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| author | dkf <donal.k.fellows@manchester.ac.uk> | 2003-04-08 22:59:33 (GMT) |
|---|---|---|
| committer | dkf <donal.k.fellows@manchester.ac.uk> | 2003-04-08 22:59:33 (GMT) |
| commit | 5ba1ca26fece0a8641b06f45a9fc149cfa069986 (patch) | |
| tree | ff3d506aff61f837f3556f46c31d6b7aeb52f5da /generic/tclCmdAH.c | |
| parent | 6382bc3a68b1ed1f081f701eeecf6574431a9252 (diff) | |
| download | tcl-5ba1ca26fece0a8641b06f45a9fc149cfa069986.zip tcl-5ba1ca26fece0a8641b06f45a9fc149cfa069986.tar.gz tcl-5ba1ca26fece0a8641b06f45a9fc149cfa069986.tar.bz2 | |
Use correct test for the empty string in Tcl_ErrorObjCmd
Diffstat (limited to 'generic/tclCmdAH.c')
| -rw-r--r-- | generic/tclCmdAH.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/generic/tclCmdAH.c b/generic/tclCmdAH.c index 596cab0..0d15bde 100644 --- a/generic/tclCmdAH.c +++ b/generic/tclCmdAH.c @@ -11,7 +11,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclCmdAH.c,v 1.27.2.3 2003/03/14 23:19:45 dkf Exp $ + * RCS: @(#) $Id: tclCmdAH.c,v 1.27.2.4 2003/04/08 22:59:36 dkf Exp $ */ #include "tclInt.h" @@ -559,7 +559,7 @@ Tcl_ErrorObjCmd(dummy, interp, objc, objv) if (objc >= 3) { /* process the optional info argument */ info = Tcl_GetStringFromObj(objv[2], &infoLen); - if (*info != 0) { + if (infoLen > 0) { Tcl_AddObjErrorInfo(interp, info, infoLen); iPtr->flags |= ERR_ALREADY_LOGGED; } |