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Add output flushing before fork()

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This adds fflush(NULL) before fork() in start_command(), to keep
the generic interface safe.

A remaining use of fork() with no flushing is in a comment in
show_tree(). Rewrite that comment to use start_command().

Signed-off-by: Anders Melchiorsen <mail@cup.kalibalik.dk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Anders Melchiorsen
2008-08-04 12:18:40 +02:00
committed by Junio C Hamano
parent 611921654f
commit 7d0b18a4da
2 changed files with 7 additions and 7 deletions
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1
run-command.c
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@ -68,6 +68,7 @@ int start_command(struct child_process *cmd)
trace_argv_printf(cmd->argv, "trace: run_command:");
#ifndef __MINGW32__
fflush(NULL);
cmd->pid = fork();
if (!cmd->pid) {
if (cmd->no_stdin)