Document warning on function redefinitiion.
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This commit is contained in:
Dianne Skoll
2024-08-27 21:43:46 -04:00
parent 8c072cd9b6
commit 7ee4073c7a

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@@ -4534,6 +4534,11 @@ or thirdfunc will exist. \fBRemind\fR does not issue an error if you
try to \fBFUNSET\fR a nonexistent user-defined function; it simply
does nothing in that case.
.PP
If you define a user-defined function and then later on redefine it,
\fBRemind\fR will issue a warning. If you do not want this warning,
then use \fBFUNSET\fR to remove the existing definition before you
redefine the function.
.PP
.SH PRECISE SCHEDULING
.PP
The \fBWARN\fR keyword allows precise control over advance warning in