Changeset 13832 for trunk/psastro/src/psastroAnalysis.c

Timestamp:

Jun 14, 2007, 8:58:44 AM (19 years ago)

Author:

eugene

Message:

count total number of stars, skip astrometry if we have no stars

File:

• trunk/psastro/src/psastroAnalysis.c (modified) (1 diff)

trunk/psastro/src/psastroAnalysis.c

@@ -3 +3 @@
 bool psastroAnalysis (pmConfig *config) {
 
+    int nStars;
+
     // interpret the available initial astrometric information
     // apply the initial guess
-    if (!psastroAstromGuess (config)) {
+    if (!psastroAstromGuess (&nStars, config)) {
         psError (PSASTRO_ERR_UNKNOWN, false, "failed to determine initial astrometry guess\n");
         return false;
+    }
+    if (nStars == 0) {
+        psLogMsg ("psastro", 2, "skipping astrometry analysis : no stars\n");
+        return true;
     }