Use setvbuf instead of setbuf to force stdout and
stderr to be non-buffered when the stdout/stderr are a pipe.
This fixes a cosmetic problem when using e2fsck under logsave.
diff --git a/e2fsck/ChangeLog b/e2fsck/ChangeLog
index b986a58..60f0c66 100644
--- a/e2fsck/ChangeLog
+++ b/e2fsck/ChangeLog
@@ -4,7 +4,10 @@
characters. These characters are used as in-band
signalling to allow a logging program to filter out the
progress bar.
-
+ (PRS): Use setvbuf instead of setbuf to force stdout and
+ stderr to be non-buffered when the stdout/stderr are a pipe.
+ This fixes a cosmetic problem when using e2fsck under logsave.
+
2003-04-12 Theodore Ts'o <tytso@mit.edu>
* unix.c: Add #ifdef around #include <sys/ioctl.h>