diff options
Diffstat (limited to 'lib/libc')
| -rw-r--r-- | lib/libc/arm/string/strncmp.S | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/libc/arm/string/strncmp.S b/lib/libc/arm/string/strncmp.S index 5a2c422..d172264 100644 --- a/lib/libc/arm/string/strncmp.S +++ b/lib/libc/arm/string/strncmp.S @@ -33,10 +33,10 @@ __FBSDID("$FreeBSD$"); ENTRY(strncmp) -/* if (len == 0) return 0 */ - cmp r2, #0 - moveq r0, #0 - RETeq +/* if ((len - 1) < 0) return 0 */ + subs r2, r2, #1 + movmi r0, #0 + movmi pc, lr /* ip == last src address to compare */ add ip, r0, r2 |
