From: Johannes Weißl Date: Mon, 6 Dec 2010 16:57:44 +0000 (+0100) Subject: comment is_new_screen() X-Git-Url: https://projects.mako.cc/source/muttjump/commitdiff_plain/85b54fd20a7b1b98a5628cede99216c596ca80eb?ds=sidebyside comment is_new_screen() --- diff --git a/muttjump b/muttjump index 14880f6..73c6bc1 100755 --- a/muttjump +++ b/muttjump @@ -78,6 +78,10 @@ function wc_L () { awk '{ y = length(); if (y > x) x = y } END { print x }' } +# Check if screen is new enough to parse -X (commit 98b6b41) and support +# -Q (commit 8147d08). It (falsely) assumes that screen version > 4.00 +# does this. Distributions that use git versions are likely to also keep +# them up to date. function is_new_screen () { sv=$MUTTJUMP_SCREEN_VERSION if [ "$sv" = auto ] ; then