1 files changed, 1 insertions, 1 deletions
diff --git a/src/echo.c b/src/echo.c
index 63b263ed7..70ccb6180 100644
--- a/src/echo.c
+++ b/src/echo.c
@@ -79,7 +79,7 @@ If -e is in effect, the following sequences are recognized:\n\
   \\xHH    byte with hexadecimal value HH (1 to 2 digits)\n\
 "), stdout);
       printf (USAGE_BUILTIN_WARNING, PROGRAM_NAME);
-      emit_ancillary_info ();
+      emit_ancillary_info (PROGRAM_NAME);
     }
   exit (status);
 }