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Fix #22766: Corrected off-by one error causing inconsistent row spacing. (rebased to 3.4)

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This commit is contained in:
Dan Mašek 2022-11-15 01:04:03 +01:00
parent 7592d58f0c
commit e5bea2bde4
1 changed files with 1 additions and 1 deletions
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2
modules/highgui/src/window_w32.cpp
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@ -2212,7 +2212,7 @@ icvCreateTrackbar( const char* trackbar_name, const char* window_name,
/* Retrieve current buttons count */
bcount = (int)SendMessage(window->toolbar.toolbar, TB_BUTTONCOUNT, 0, 0);
if(bcount > 1)
if (bcount > 0)
{
/* If this is not the first button then we need to
separate it from the previous one */