Index: /branches/eam_rel9_p0/psModules/src/objects/models/pmModel_SGAUSS.c
===================================================================
--- /branches/eam_rel9_p0/psModules/src/objects/models/pmModel_SGAUSS.c	(revision 6407)
+++ /branches/eam_rel9_p0/psModules/src/objects/models/pmModel_SGAUSS.c	(revision 6408)
@@ -261,5 +261,5 @@
 psF64 pmModelRadius_SGAUSS  (const psVector *params, psF64 flux)
 {
-    psF64 r, z, pr, f;
+    psF64 r, z = 0.0, pr, f;
     psF32 *PAR = params->data.F32;