[anjuta] am-project: rh #702849 crash when removing a target in the project root node

[Sebastien Granjoux <sgranjoux src gnome org>]

commit 5826f57ddef239df45787eb88e8c8f5770e89bda
Author: SÃbastien Granjoux <seb sfo free fr>
Date:   Thu Feb 16 22:16:33 2012 +0100

    am-project: rh #702849 crash when removing a target in the project root node

 plugins/am-project/amp-target.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/plugins/am-project/amp-target.c b/plugins/am-project/amp-target.c
index a33d0f4..cc362aa 100644
--- a/plugins/am-project/amp-target.c
+++ b/plugins/am-project/amp-target.c
@@ -442,7 +442,7 @@ amp_target_node_erase (AmpNode *target, AmpNode *parent, AmpProject *project, GE
 			if (node != ANJUTA_PROJECT_NODE (target))
 			{
 				prop = amp_node_get_property_from_token (node, AM_TOKEN__PROGRAMS, 6);
-				if (g_strcmp0 (installdir, prop->value) == 0)
+				if ((prop != NULL) && (g_strcmp0 (installdir, prop->value) == 0))
 				{
 					used = TRUE;
 					break;