Probably doesn't make much difference, but won't hurt if we ever send the
wrong path name.
Signed-off-by: Peter Hutterer <peter.hutte...@who-t.net>
---
tools/isdv4-serial-debugger.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/isdv4-serial-debugger.c b/tools/isdv4-serial-debugger.c
index 47c6896..72b9b4f 100644
--- a/tools/isdv4-serial-debugger.c
+++ b/tools/isdv4-serial-debugger.c
@@ -74,7 +74,7 @@ int open_device(const char *path)
struct serial_struct ser;
TRACE("Opening device '%s'.\n", path);
- fd = open(path, O_RDWR);
+ fd = open(path, O_RDWR | O_NOCTTY);
if (fd < 1)
perror("Failed to open device file");
--
1.8.5.3
------------------------------------------------------------------------------
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