From 89ba451e0a76682e5a1b499f894d1b21b6e38198 Mon Sep 17 00:00:00 2001
From: "Gary E. Miller" <gem@rellim.com>
Date: Tue, 31 Mar 2015 15:10:04 -0700
Subject: Another small step to /dev/ppsX.  ppsthread now looping fine, no time
 yet.

---
 libgpsd_core.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'libgpsd_core.c')

diff --git a/libgpsd_core.c b/libgpsd_core.c
index a674ae9d..58bdc805 100644
--- a/libgpsd_core.c
+++ b/libgpsd_core.c
@@ -554,6 +554,10 @@ int gpsd_activate(struct gps_device_t *session, const int mode)
     // cppcheck-suppress pointerLessThanZero
     if (session->gpsdata.gps_fd < 0) {
         /* return could be -1, PLACEHOLDING_FD, of UNALLOCATED_FD */
+        if ( PLACEHOLDING_FD == session->gpsdata.gps_fd ) {
+            /* it is /dev/ppsX, need to set devicename, etc. */
+	    gpsd_clear(session);
+        }
 	return session->gpsdata.gps_fd;
     }
 
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