[hackers] [sbase] chartorunearr: initialize ret || Hiltjo Posthuma

[git]

commit 4469b0b64114e1162e42bb52fc3f7bcc24c8b821
Author: Hiltjo Posthuma <hil...@codemadness.org>
Date:   Sat Jan 10 17:37:53 2015 +0100

    chartorunearr: initialize ret

diff --git a/libutf/chartorunearr.c b/libutf/chartorunearr.c
index 8d13e1f..1484d14 100644
--- a/libutf/chartorunearr.c
+++ b/libutf/chartorunearr.c
@@ -8,7 +8,7 @@
 int
 chartorunearr(const char *str, Rune **r)
 {
-       size_t len = strlen(str), rlen, roff, ret, i;
+       size_t len = strlen(str), rlen, roff, ret = 1, i;
        Rune s;
 
        for (rlen = 0, roff = 0; roff < len && ret; rlen++) {