st

suckless terminal - with my changes
git clone https://pi.duncano.de/git/st.git
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commit 0d7448dabc981716d277a5afac22fabc127bacca
parent b17aa18f7c15be8db2afd62ac696b63c75755f1c
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Thu, 23 Apr 2015 17:55:41 +0200

Fix segmentation fault in strhandle()

We cannot pass strescseq.args[0] to atoi when nargs is zero,
because in this case it will be null.

Diffstat:
st.c | 3+--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/st.c b/st.c @@ -2268,8 +2268,7 @@ strhandle(void) { term.esc &= ~(ESC_STR_END|ESC_STR); strparse(); - narg = strescseq.narg; - par = atoi(strescseq.args[0]); + par = (narg = strescseq.narg) ? atoi(strescseq.args[0]) : 0; switch(strescseq.type) { case ']': /* OSC -- Operating System Command */