1 files changed, 5 insertions, 1 deletions
diff --git a/b32e.asm b/b32e.asm
index b74d7d7..04ce671 100644
--- a/b32e.asm
+++ b/b32e.asm
@@ -19,6 +19,7 @@ read_input:
 	mov rsi, input_buffer
 	mov rdx, 5
 	syscall
+	ret
 
 ; write_output
 ; writes the output buffer to stdout
@@ -29,6 +30,7 @@ write_output:
 	mov rsi, output_buffer
 	mov rdx, 5
 	syscall
+	ret
 
 ; b32e
 ; encodes 40 bits (5 bytes) to 8 RFC4648 base32 characters
@@ -54,13 +56,15 @@ b32e:
 	inc r11
 	cmp r11, 8
 	js .loop 
+	ret
 
 
 _start:
 	nop
 	call read_input
 	call b32e
-
+	call write_output
+.exit:
 	; linux x64 exit(0)
 	mov rax, 60
 	mov rdi, 0