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Fix infinite loop in fifo plugin when removing fifo pipe

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This commit is contained in:
Sebastien Helleu
2008-10-27 11:34:36 +01:00
parent f126daa896
commit 1f399f2ee8
1 changed files with 12 additions and 2 deletions
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src/plugins/fifo/fifo.c
+12 -2
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@@ -126,9 +126,16 @@ fifo_create ()
void
fifo_remove ()
{
/* remove fd hook */
if (fifo_fd_hook)
{
weechat_unhook (fifo_fd_hook);
fifo_fd_hook = NULL;
}
/* close FIFO pipe */
if (fifo_fd != -1)
{
/* close FIFO pipe */
close (fifo_fd);
fifo_fd = -1;
}
@@ -137,12 +144,14 @@ fifo_remove ()
if (fifo_filename)
unlink (fifo_filename);
/* remove any unterminated message */
if (fifo_unterminated)
{
free (fifo_unterminated);
fifo_unterminated = NULL;
}
/* free filename */
if (fifo_filename)
{
free (fifo_filename);
@@ -292,6 +301,7 @@ fifo_read ()
else
{
weechat_unhook (fifo_fd_hook);
fifo_fd_hook = NULL;
close (fifo_fd);
fifo_fd = open (fifo_filename, O_RDONLY | O_NONBLOCK);
if (fifo_fd < 0)