Fix up a comment

diff --git a/libc/sysdeps/linux/arm/crt0.S b/libc/sysdeps/linux/arm/crt0.S
index a0fad12..243977b 100644 (file)
--- a/libc/sysdeps/linux/arm/crt0.S
+++ b/libc/sysdeps/linux/arm/crt0.S
@@ -55,7 +55,7 @@ _start:
        mov     r1, sp
 
        /* Skip to the end of argv and put a pointer to whatever 
-          we find there (hopefully the environment) in a3 */
+          we find there (hopefully the environment) in r2 */
        add     r2, r1, r0, lsl #2
        add     r2, r2, #4