From 7d1bfdc09076da6b1560dcb091df6da4a00ef40e Mon Sep 17 00:00:00 2001
From: Bill-Gray <pluto@projectpluto.com>
Date: Fri, 12 Apr 2024 20:33:12 -0400
Subject: [PATCH] gcc-4.4.7 complained here that obs1 was possibly
 uninitialized.  It's wrong,  but I can see why it thought that... minor
 rearrangement makes the variable unambiguously initialized,  causing the
 warning to go away

---
 orb_func.cpp | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/orb_func.cpp b/orb_func.cpp
index 9f5b6159..17163770 100644
--- a/orb_func.cpp
+++ b/orb_func.cpp
@@ -1235,6 +1235,8 @@ int extended_orbit_fit( double *orbit, OBSERVE *obs, int n_obs,
    for( i = n_selected = 0; i < n_obs; i++)
       if( obs[i].flags & OBS_IS_SELECTED)
          n_selected++;
+   obs1 = obs[0];
+   obs2 = obs[n_obs - 1];
    if( n_selected == 2)
       {
       for( i = n_selected = 0; i < n_obs; i++)
@@ -1247,11 +1249,6 @@ int extended_orbit_fit( double *orbit, OBSERVE *obs, int n_obs,
             n_selected++;
             }
       }
-   else
-      {
-      obs1 = obs[0];
-      obs2 = obs[n_obs - 1];
-      }
    memcpy( torbit, orbit, n_orbit_params * sizeof( double));
    rval = integrate_orbit( torbit, epoch, obs1.jd);
    if( rval)