fix stupid build mistake i made earlier as pointed out by psm

diff --git a/coreutils/printenv.c b/coreutils/printenv.c
index 753f7cb..079a62f 100644 (file)
--- a/coreutils/printenv.c
+++ b/coreutils/printenv.c
@@ -49,5 +49,5 @@ int printenv_main(int argc, char **argv)
                        }
        }
 
-       bb_fflush_stdout_and_exit();
+       bb_fflush_stdout_and_exit(0);
 }