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authorwm4 <wm4@nowhere>2016-09-30 14:55:59 +0200
committerwm4 <wm4@nowhere>2016-09-30 14:55:59 +0200
commitea50f6fdefc5968cafd68a7db7d49af5aefbd5b6 (patch)
tree292e270effe2748fb496afd3e6d5beefc56131bc /common
parent33c24b07e4ee7d54ddfc84e529806faf1266a70a (diff)
downloadmpv-ea50f6fdefc5968cafd68a7db7d49af5aefbd5b6.tar.bz2
mpv-ea50f6fdefc5968cafd68a7db7d49af5aefbd5b6.tar.xz
msg: flush after every message for --log-file
We'd like to get log messages on the output as soon as possible in the output. I also feel like using fflush() is nicer than using setvbuf(). Who knows how the latter behaves on win32.
Diffstat (limited to 'common')
-rw-r--r--common/msg.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/common/msg.c b/common/msg.c
index 4029698888..6d70f88db3 100644
--- a/common/msg.c
+++ b/common/msg.c
@@ -289,6 +289,7 @@ static void write_log_file(struct mp_log *log, int lev, char *text)
(mp_time_us() - MP_START_TIME) / 1e6,
mp_log_levels[lev][0],
log->verbose_prefix, text);
+ fflush(root->log_file);
}
static void write_msg_to_buffers(struct mp_log *log, int lev, char *text)