vsprintf: reduce code size by avoiding extra check

[safe/jmp/linux-2.6] / lib / vsprintf.c

diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index cba2385..4819c3d 100644 (file)
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -797,8 +797,9 @@ static char *ip6_compressed_string(char *p, const char *addr)
                                p = pack_hex_byte(p, hi);
                        else
                                *p++ = hex_asc_lo(hi);
+                       p = pack_hex_byte(p, lo);
                }
-               if (hi || lo > 0x0f)
+               else if (lo > 0x0f)
                        p = pack_hex_byte(p, lo);
                else
                        *p++ = hex_asc_lo(lo);