- Fix bug in CONFIG_VERSION_VARIABLE.
diff --git a/common/main.c b/common/main.c
index f7830a1..5ddecca 100644
--- a/common/main.c
+++ b/common/main.c
@@ -284,10 +284,8 @@
 #ifdef CONFIG_VERSION_VARIABLE
 	{
 		extern char version_string[];
-		char *str = getenv("ver");
 
-		if (!str)
-			setenv ("ver", version_string);  /* set version variable */
+		setenv ("ver", version_string);  /* set version variable */
 	}
 #endif /* CONFIG_VERSION_VARIABLE */