diff options
Diffstat (limited to 'generic/tkText.c')
| -rw-r--r-- | generic/tkText.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/generic/tkText.c b/generic/tkText.c index 95e20c7..58b55a9 100644 --- a/generic/tkText.c +++ b/generic/tkText.c @@ -14,7 +14,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkText.c,v 1.31 2002/08/31 06:12:27 das Exp $ + * RCS: @(#) $Id: tkText.c,v 1.32 2002/10/02 21:23:10 hobbs Exp $ */ #include "default.h" @@ -1945,9 +1945,10 @@ TextBlinkProc(clientData) textPtr->insertOnTime, TextBlinkProc, (ClientData) textPtr); } TkTextMarkSegToIndex(textPtr, textPtr->insertMarkPtr, &index); - TkTextCharBbox(textPtr, &index, &x, &y, &w, &h); - TkTextRedrawRegion(textPtr, x - textPtr->insertWidth / 2, y, - textPtr->insertWidth, h); + if (TkTextCharBbox(textPtr, &index, &x, &y, &w, &h) == 0) { + TkTextRedrawRegion(textPtr, x - textPtr->insertWidth / 2, y, + textPtr->insertWidth, h); + } } /* |