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Use uint32_t to avoid signed integer overflow warning; #3816

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This commit is contained in:
Yukihiro "Matz" Matsumoto
2017-10-01 17:53:10 +09:00
parent 8c408379aa
commit c3c882f681
1 changed files with 2 additions and 2 deletions
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src/etc.c
+2 -2
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@@ -91,7 +91,7 @@ mrb_float_id(mrb_float f)
{
const char *p = (const char*)&f;
int len = sizeof(f);
mrb_int id = 0;
uint32_t id = 0;
/* normalize -0.0 to 0.0 */
if (f == 0) f = 0.0;
@@ -101,7 +101,7 @@ mrb_float_id(mrb_float f)
}
id = id + (id>>5);
return id;
return (mrb_int)id;
}
MRB_API mrb_int