diff options
| author | Ray Lai <ray@cvs.openbsd.org> | 2006-08-07 19:32:50 +0000 |
|---|---|---|
| committer | Ray Lai <ray@cvs.openbsd.org> | 2006-08-07 19:32:50 +0000 |
| commit | ab3d861ede415b77ad637c85fd164413388cd21a (patch) | |
| tree | d2c4c22f1f4eec471b0622a1cc8f07e068e17d9a | |
| parent | 82ef16fada3bbe9a34e417e486b970049f79ebf1 (diff) | |
Flush printf buffer before directly writing to STDIN_FILENO. Prevents
the printf output from printing after the rcs_buf_write_fd output.
``ok!'' joris@
| -rw-r--r-- | usr.bin/rcs/ident.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/usr.bin/rcs/ident.c b/usr.bin/rcs/ident.c index 972d4495407..48f008cf4a0 100644 --- a/usr.bin/rcs/ident.c +++ b/usr.bin/rcs/ident.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ident.c,v 1.21 2006/08/01 05:14:17 ray Exp $ */ +/* $OpenBSD: ident.c,v 1.22 2006/08/07 19:32:49 ray Exp $ */ /* * Copyright (c) 2005 Xavier Santolaria <xsa@openbsd.org> * All rights reserved. @@ -143,6 +143,7 @@ ident_line(FILE *fp) /* Append newline for printing. */ rcs_buf_putc(bp, '\n'); printf(" %c", KEYDELIM); + fflush(stdout); rcs_buf_write_fd(bp, STDOUT_FILENO); found++; |