diff options
| author | Thomas Adam <thomas@xteddy.org> | 2020-04-20 17:43:20 +0100 |
|---|---|---|
| committer | Thomas Adam <thomas@xteddy.org> | 2020-04-20 17:43:20 +0100 |
| commit | 32c3fe40ebbc35285c2b0121dfb3dc5623f9fb73 (patch) | |
| tree | ff0738166252ad1638a1e5351e1c86a9c08eca39 /tty-features.c | |
| parent | c706aadf52f746b695aed34297ad0a910d74eb1b (diff) | |
| parent | 4a5182e6658907f876581fbcf4c774bf86d0d953 (diff) | |
| download | rtmux-32c3fe40ebbc35285c2b0121dfb3dc5623f9fb73.tar.gz rtmux-32c3fe40ebbc35285c2b0121dfb3dc5623f9fb73.tar.bz2 rtmux-32c3fe40ebbc35285c2b0121dfb3dc5623f9fb73.zip | |
Merge branch 'obsd-master'
Diffstat (limited to 'tty-features.c')
| -rw-r--r-- | tty-features.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/tty-features.c b/tty-features.c index b6934673..3b12b068 100644 --- a/tty-features.c +++ b/tty-features.c @@ -232,7 +232,7 @@ tty_get_features(int feat) return (s); } -void +int tty_apply_features(struct tty_term *term, int feat) { const struct tty_feature *tf; @@ -240,7 +240,7 @@ tty_apply_features(struct tty_term *term, int feat) u_int i; if (feat == 0) - return; + return (0); log_debug("applying terminal features: %s", tty_get_features(feat)); for (i = 0; i < nitems(tty_features); i++) { @@ -259,5 +259,8 @@ tty_apply_features(struct tty_term *term, int feat) } term->flags |= tf->flags; } + if ((term->features | feat) == term->features) + return (0); term->features |= feat; + return (1); } |