diff options
| author | Michael R Sweet <michael.r.sweet@gmail.com> | 2002-08-20 17:12:19 +0000 |
|---|---|---|
| committer | Michael R Sweet <michael.r.sweet@gmail.com> | 2002-08-20 17:12:19 +0000 |
| commit | 36e719a0b297b6d0df64ac87c87fb3220c3a715b (patch) | |
| tree | d3ad85a8c8c59b0f65fc1ed46fff97b216752594 /src | |
| parent | 5ab5efff1150751a3209711d9b54e79e46e0b894 (diff) | |
Fix infinite loop bug in Fl_Text_Display::resize()...
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@2599 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Diffstat (limited to 'src')
| -rw-r--r-- | src/Fl_Text_Display.cxx | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/Fl_Text_Display.cxx b/src/Fl_Text_Display.cxx index 9b0d0b6ee..c72b44b8f 100644 --- a/src/Fl_Text_Display.cxx +++ b/src/Fl_Text_Display.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl_Text_Display.cxx,v 1.12.2.26 2002/08/15 17:26:46 easysw Exp $" +// "$Id: Fl_Text_Display.cxx,v 1.12.2.27 2002/08/20 17:12:19 easysw Exp $" // // Copyright 2001-2002 by Bill Spitzak and others. // Original code Copyright Mark Edel. Permission to distribute under @@ -301,7 +301,7 @@ void Fl_Text_Display::resize(int X, int Y, int W, int H) { scroll_(mTopLineNumHint, mHorizOffsetHint); // everything will fit in the viewport - if (mNBufferLines < mNVisibleLines) + if (mNBufferLines < mNVisibleLines || mBuffer == NULL || mBuffer->length() == 0) scroll_(1, mHorizOffset); /* if empty lines become visible, there may be an opportunity to display more text by scrolling down */ @@ -1976,5 +1976,5 @@ int Fl_Text_Display::handle(int event) { // -// End of "$Id: Fl_Text_Display.cxx,v 1.12.2.26 2002/08/15 17:26:46 easysw Exp $". +// End of "$Id: Fl_Text_Display.cxx,v 1.12.2.27 2002/08/20 17:12:19 easysw Exp $". // |