Document that we will core-dump on getting a NULL pointer.

1998-09-28 15:34:24 +00:00 · 1998-09-28 15:34:24 +00:00 · 8bd4c21699
commit 8bd4c21699
parent b9b5f72bb6
1 changed files with 4 additions and 0 deletions
--- a/lib/libc/stdio/fclose.3
+++ b/lib/libc/stdio/fclose.3
@ -80,6 +80,10 @@ for any of the errors specified for the routines
 .Xr close 2
 or
 .Xr fflush 3 .
+If passed a NULL argument, 
+.Fn fclose
+will dump core.  This is intentional, as it makes it easier to make
+sure program written under FreeBSD are bug free.
 .Sh SEE ALSO
 .Xr close 2 ,
 .Xr fflush 3 ,