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author | Ole Loots <ole@monochrom.net> | 2011-11-29 21:22:01 +0000 |
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committer | Ole Loots <ole@monochrom.net> | 2011-11-29 21:22:01 +0000 |
commit | 9f55b1cc7d7a5ecad1055a0a11362117bf74f131 (patch) | |
tree | 616bfb2e4ee114395f1452583aa1ffea5e484eae /atari/toolbar.c | |
parent | d25f7cc27eff355f97913393c1c27b42a7ad01ae (diff) | |
download | netsurf-9f55b1cc7d7a5ecad1055a0a11362117bf74f131.tar.gz netsurf-9f55b1cc7d7a5ecad1055a0a11362117bf74f131.tar.bz2 |
Check return value of plotter->lock()
svn path=/trunk/netsurf/; revision=13203
Diffstat (limited to 'atari/toolbar.c')
-rwxr-xr-x | atari/toolbar.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/atari/toolbar.c b/atari/toolbar.c index a5e747295..0b7af6f37 100755 --- a/atari/toolbar.c +++ b/atari/toolbar.c @@ -415,7 +415,8 @@ void tb_url_redraw( struct gui_window * gw ) plotter->resize(plotter, work.g_w, work.g_h );
plotter->move(plotter, work.g_x, work.g_y ); - plotter->lock( plotter );
+ if( plotter->lock( plotter ) == 0 ) + return;
todo[0] = work.g_x;
todo[1] = work.g_y;
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