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Fix warning about tautological comparison in pack.c

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Changing from signed char to unsigned char to make comparison valid
rather than removing comparison.
This commit is contained in:
Ryan Davis
2025-08-26 13:46:41 +01:00
parent fc624020e6
commit 2b3e5b1fd4
1 changed files with 2 additions and 2 deletions
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mrbgems/mruby-pack/src/pack.c
+2 -2
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@@ -1534,8 +1534,8 @@ pack_uu(mrb_state *mrb, mrb_value src, mrb_value dst, mrb_int didx, int count)
static int
unpack_uu(mrb_state *mrb, const void *src, mrb_int slen, mrb_value ary)
{
const char *s = (const char*)src;
const char *send = s + slen;
const unsigned char *s = (const unsigned char*)src;
const unsigned char *send = s + slen;
mrb_value result = mrb_str_new(mrb, 0, slen * 3 / 4); /* estimate result size */
char *dptr = RSTRING_PTR(result);
char *dptr_start = dptr;