diff options
Diffstat (limited to 'dbug')
| -rw-r--r-- | dbug/user.r | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/dbug/user.r b/dbug/user.r index 84c5bca908c..f03f0675e0f 100644 --- a/dbug/user.r +++ b/dbug/user.r @@ -907,8 +907,10 @@ Double the colon, if you want it in the path .SP 1 EX: \fCa,C::\\tmp\\log\fR .LI A[,file] -Like 'a[,file]' but close and reopen file after each write. It helps to get -a complete log file in case of crashes. +Like 'a[,file]' but ensure that data are written after each write +(this typically implies flush or close/reopen). It helps to get +a complete log file in case of crashes. This mode is implied in +multi-threaded environment. .LI d[,keywords] Enable output from macros with specified keywords. A null list of keywords implies that all keywords are selected. |