dtsession: A few extra snprintf's for buffer safety

2018-04-29 02:11:23 +01:00
parent e14e74231c
commit f2c6a48d72
3 changed files with 8 additions and 8 deletions
--- a/cde/programs/dtsession/SmXSMP.c
+++ b/cde/programs/dtsession/SmXSMP.c
@@ -238,10 +238,10 @@ Boolean InitXSMP ( )
 	if (!env) {
 		free (networkIds);
 		PostXSMPFailureDialog (XSMP_FAILURE_MALLOC, False);
+	} else {
+		(void) sprintf (env, "%s=%s", SM_SESSION_MANAGER, networkIds);
+		(void) putenv (env);
 	}
-	
-	(void) sprintf (env, "%s=%s", SM_SESSION_MANAGER, networkIds);
-	(void) putenv (env);

 	PutSessionManagerOnRootWindow (networkIds);