Update behavior of unset builtin

diff --git a/src/builtins/unset.c b/src/builtins/unset.c
index f86f39fbc38af7988589394fdb03db383b7213d4..c7eb78fc8cdc104cd6a2d472ae473c8c211d8d8f 100644 (file)
--- a/src/builtins/unset.c
+++ b/src/builtins/unset.c
@@ -6,10 +6,6 @@
 BUILTIN(unset) {
    if (argc != 2) return usage(argv[0], "name");
 
-   if (!getenv(argv[1])) {
-       note("$%s$ does not exist", argv[1]);
-       return EXIT_FAILURE;
-   }
    if (unsetenv(argv[1]) == -1) {
        note("Unable to unset $%s$", argv[1]);
        return EXIT_FAILURE;