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| author | Andrey A. Chernov <ache@FreeBSD.org> | 1994-11-18 22:49:09 +0000 |
|---|---|---|
| committer | Andrey A. Chernov <ache@FreeBSD.org> | 1994-11-18 22:49:09 +0000 |
| commit | 852ffa19778edf9aa30aa27d22b1f31ad0c94377 (patch) | |
| tree | 4db83f865d0f5ad4fba44d77b8115e235a3ec60e /gnu/lib/libdialog/inputbox.c | |
| parent | 053efb2d1218885dee0fd90a9fe293d077f60c52 (diff) | |
| download | src-852ffa19778edf9aa30aa27d22b1f31ad0c94377.tar.gz src-852ffa19778edf9aa30aa27d22b1f31ad0c94377.zip | |
silently restrict all boxes to LINES, COLS
Notes
Notes:
svn path=/head/; revision=4658
Diffstat (limited to 'gnu/lib/libdialog/inputbox.c')
| -rw-r--r-- | gnu/lib/libdialog/inputbox.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gnu/lib/libdialog/inputbox.c b/gnu/lib/libdialog/inputbox.c index 3e5895d3e0ab..61dd2f21248f 100644 --- a/gnu/lib/libdialog/inputbox.c +++ b/gnu/lib/libdialog/inputbox.c @@ -41,6 +41,10 @@ int dialog_inputbox(unsigned char *title, unsigned char *prompt, int height, int width = MAX(i,j) + 4; } + if (width > COLS) + width = COLS; + if (height > LINES) + height = LINES; /* center dialog box on screen */ x = (COLS - width)/2; y = (LINES - height)/2; |