dmenu

dynamic menu
git clone git://git.suckless.org/dmenu
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commit 76eb5783046cf89ba6b7e9f8cdab35fe86d07a82
parent 44c7de3dcf49ee568863f55610f40c7a05b4dfe7
Author: S. Gilles <sgilles@math.umd.edu>
Date:   Tue, 28 Jun 2016 01:11:50 -0400

fix: Do not crash on e.g. dmenu < /dev/null

Diffstat:
dmenu.c | 2+-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dmenu.c b/dmenu.c @@ -480,7 +480,7 @@ readstdin(void) } if (items) items[i].text = NULL; - inputw = TEXTW(items[imax].text); + inputw = items ? TEXTW(items[imax].text) : 0; lines = MIN(lines, i); }