Fixed RPM version in .spec file

Yielded GSWE_SIGN_NONE instead of GSWE_SIGN_ARIES at position 0.0

configure.ac

@@ -1,6 +1,6 @@
 m4_define([swe_glib_major_version], [1])
 m4_define([swe_glib_minor_version], [0])
-m4_define([swe_glib_micro_version], [1])
+m4_define([swe_glib_micro_version], [2])
 m4_define([swe_glib_version], [swe_glib_major_version.swe_glib_minor_version.swe_glib_micro_version])
 m4_define([swe_glib_api_version], [swe_glib_major_version.0])
 

data/swe-glib-1.0.2.spec

@@ -1,5 +1,5 @@
 Name: swe-glib
-Version: 1.0.1
+Version: 1.0.2
 Release: 1%{?dist}
 Summary: A GLib style wrapper library around the Swiss Ephemeris library, created by Astrodienst.
 

src/gswe-moment.c

@@ -476,6 +476,12 @@ gswe_calculate_data_by_position(GsweMoment *moment, GswePlanet planet, gdouble p
 
     sign = (GsweZodiac)ceil(position / 30.0);
 
+    // If position happens to be exactly 0, this calculation yields
+    // GSWE_SIGN_NONE, but should be GSWE_SIGN_ARIES
+    if (sign == 0) {
+        sign = 1;
+    }
+
     if ((sign_info = g_hash_table_lookup(gswe_sign_info_table, GINT_TO_POINTER(sign))) == NULL) {
         g_error("Calculations brought an unknown sign!");
     }