[hackers] [sbase] Use strtoul in expand(1) and force base 10 || FRIGN

[git]

commit d345440301eb7c402b40cbeacc2d8fb632070a57
Author: FRIGN <d...@frign.de>
Date:   Sun Jan 25 15:07:13 2015 +0100

    Use strtoul in expand(1) and force base 10

diff --git a/expand.c b/expand.c
index 78b5454..126fe32 100644
--- a/expand.c
+++ b/expand.c
@@ -33,7 +33,7 @@ parselist(const char *s, size_t slen)
 
        m = 0;
        for (i = 0; i < slen; i += sep - (s + i) + 1) {
-               tablist[m++] = strtol(s + i, &sep, 0);
+               tablist[m++] = strtoul(s + i, &sep, 10);
                if (tablist[m - 1] == 0)
                        eprintf("expand: tab size can't be zero.\n");
                if (*sep && *sep != ',' && *sep != ' ')