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notmuch-new: Only print the regular progress report when on a tty

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Check that the stdout is connected to an interactive terminal with
isatty() before installing the periodic timer to print progress reports.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2009-11-22 00:44:32 +00:00 committed by Carl Worth
parent 986f6c9824
commit 018ca890a3
1 changed files with 3 additions and 1 deletions
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4
notmuch-new.c
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@ -20,6 +20,8 @@
#include "notmuch-client.h"
#include <unistd.h>
static volatile sig_atomic_t do_add_files_print_progress = 0;
static void
@ -273,7 +275,7 @@ add_files (notmuch_database_t *notmuch,
}
/* Setup our handler for SIGALRM */
if (! debugger_is_active ()) {
if (isatty (fileno (stdout)) && ! debugger_is_active ()) {
memset (&action, 0, sizeof (struct sigaction));
action.sa_handler = handle_sigalrm;
sigemptyset (&action.sa_mask);