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-rw-r--r--src/env.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/env.c b/src/env.c
index 4a3f9246e..c31d1658f 100644
--- a/src/env.c
+++ b/src/env.c
@@ -54,7 +54,11 @@ Usage: %s [OPTION]... [-] [NAME=VALUE]... [COMMAND [ARG]...]\n"),
program_name);
fputs (_("\
Set each NAME to VALUE in the environment and run COMMAND.\n\
-\n\
+"), stdout);
+
+ emit_mandatory_arg_note ();
+
+ fputs (_("\
-i, --ignore-environment start with an empty environment\n\
-0, --null end each output line with 0 byte rather than newline\n\
-u, --unset=NAME remove variable from the environment\n\