[Libvirt-cim] [PATCH] Make migration indications not crash the provider if they fail to be

[Dan Smith]

# HG changeset patch
# User Dan Smith <danms at us.ibm.com>
# Date 1205785362 25200
# Node ID 47f5fc1ac66dad65785dd050d6b4b9fe95948f8a
# Parent  0c1fb92b677674d5f94648020f72707c5eb16dd8
Make migration indications not crash the provider if they fail to be
created.  Also make raise_indication() tolerant of getting a NULL.

Signed-off-by: Dan Smith <danms at us.ibm.com>

diff -r 0c1fb92b6776 -r 47f5fc1ac66d src/Virt_VSMigrationService.c
--- a/src/Virt_VSMigrationService.c	Mon Mar 17 12:22:19 2008 -0700
+++ b/src/Virt_VSMigrationService.c	Mon Mar 17 13:22:42 2008 -0700
@@ -692,6 +692,9 @@ static bool raise_indication(const CMPIC
         CMPIStatus s;
         const char *ind_name = NULL;
 
+        if (ind == NULL)
+                return false;
+
         ind_name = ind_type_to_name(ind_type);
 
         CU_DEBUG("Setting SourceInstance");
@@ -730,6 +733,7 @@ static CMPIInstance *prepare_indication(
         if (ind == NULL) {
                 CU_DEBUG("Failed to create ind, type '%s:%s_%s'", 
                          ns, "Xen", ind_name);
+                goto out;
         }
 
         if (ind_type == MIG_MODIFIED) {