--- powersoftplus-0.1.8/src/cshmem.cpp.orig	2006-08-27 00:00:00.000000000 +0200
+++ powersoftplus-0.1.8/src/cshmem.cpp	2008-02-07 18:16:19.707778298 +0100
@@ -82,7 +82,7 @@
 	} else {
 		isid=true;
 		segptr=(char*)shmat(shm_id, NULL, 0);
-		if((int)segptr==-1) {
+		if(segptr==(char*)-1) {
 			//error_report("Shared memory segment couldn't be attached! (%s)\n",strerror(errno));
 			return SHM_FAILURE;
 		} else
@@ -122,7 +122,7 @@
 	} else {
 		isid=isopened=true;
 		segptr=(char*)shmat(shm_id, NULL, 0);
-		if((int)segptr==-1) {
+		if(segptr==(char*)-1) {
 			error_report("Shared memory segment couldn't be attached! (%s)\n",strerror(errno));
 			return SHM_FAILURE;
 		} else