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| author | Glenn Matthews <glmatthe@cisco.com> | 2017-02-17 23:01:13 +0100 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2017-02-17 23:02:06 +0100 |
| commit | 02a2a278f6684f742fe131e1b598ca01cfa240db (patch) | |
| tree | b6e604edc1e7f201469a34f4e99b523ec5ce3c85 /console-tools | |
| parent | 74c2215086d45ae9cbc0114235895e5bcc887071 (diff) | |
| download | busybox-02a2a278f6684f742fe131e1b598ca01cfa240db.tar.gz | |
reset: before calling execvp(), reset needs to flush stdout
Signed-off-by: Glenn Matthews <glmatthe@cisco.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'console-tools')
| -rw-r--r-- | console-tools/reset.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/console-tools/reset.c b/console-tools/reset.c index 57cebb4ea..587c0d11a 100644 --- a/console-tools/reset.c +++ b/console-tools/reset.c @@ -56,6 +56,8 @@ int reset_main(int argc UNUSED_PARAM, char **argv UNUSED_PARAM) #if ENABLE_STTY return stty_main(2, (char**)args); #else + /* Make sure stdout gets drained before we execvp */ + fflush_all(); execvp("stty", (char**)args); #endif } |