From faa92e99151ccec81073cb7ded2d49458468a02d Mon Sep 17 00:00:00 2001
From: Mark Salyzyn <salyzyn@google.com>
Date: Tue, 8 Sep 2015 07:57:27 -0700
Subject: [PATCH] liblog: logprint: printable nul

Change-Id: I57d1f86ce040ad196c558bb72ac0464af793c214
---
 liblog/logprint.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/liblog/logprint.c b/liblog/logprint.c
index c2f1545eb..3f1bb2fcc 100644
--- a/liblog/logprint.c
+++ b/liblog/logprint.c
@@ -774,7 +774,7 @@ WEAK ssize_t utf8_character_length(const char *src, size_t len)
     uint32_t utf32;
 
     if ((first_char & 0x80) == 0) { /* ASCII */
-        return 1;
+        return first_char ? 1 : -1;
     }
 
     /*