From 9d0d129b2417fd1e581e39c88bce8e203d925ce2 Mon Sep 17 00:00:00 2001
From: Pasi Miettinen <pasi.miettinen@exafore.com>
Date: Thu, 26 May 2016 10:39:15 +0300
Subject: [PATCH] Use L1CA ephes for L2CM

---
 src/ephemeris.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/ephemeris.c b/src/ephemeris.c
index 7a6aa3c9..22cf6c0d 100644
--- a/src/ephemeris.c
+++ b/src/ephemeris.c
@@ -150,5 +150,10 @@ void ephemeris_unlock(void)
 ephemeris_t *ephemeris_get(gnss_signal_t sid)
 {
   assert(sid_supported(sid));
+
+  /* L2CM uses L1CA ephes */
+  if (CODE_GPS_L2CM == sid.code)
+    sid.code = CODE_GPS_L1CA;
+
   return &es[sid_to_global_index(sid)];
 }