Fix descriptor leak

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@33052 15284696-431f-4ddb-bdfa-cd5b030d7da7

lib/proj/datum.c

@@ -304,6 +304,7 @@ struct gpj_datum_transform_list *GPJ_get_datum_transform_by_name(const char
 	}
     }
 
+    fclose(fd);
 
     return outputlist;
 
@@ -366,6 +367,8 @@ struct datum_list *read_datum_table(void)
 	count++;
     }
 
+    fclose(fd);
+
     return outputlist;
 }