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Diffstat (limited to 'src/cmd/9term/9term.c')
| -rw-r--r-- | src/cmd/9term/9term.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/cmd/9term/9term.c b/src/cmd/9term/9term.c index 7efce4ad..12d4be03 100644 --- a/src/cmd/9term/9term.c +++ b/src/cmd/9term/9term.c @@ -1021,7 +1021,8 @@ consread(void) s = setecho(sfd, 0); if(write(rcfd, buf, n) < 0) exits(0); - setecho(sfd, s); + if(s) + setecho(sfd, s); } } |