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util: remove dead casts

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The sequence:
  long long val;
  if ((long long) val != val)
is dead code.

* src/util/util.c (virStrToLong_ll, virStrToLong_ull): Remove
useless cast.
This commit is contained in:
Eric Blake 2012-04-18 17:16:29 -06:00
parent f6146c35f1
commit ee20ec4cdb
1 changed files with 2 additions and 2 deletions
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4
src/util/util.c
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@ -1574,7 +1574,7 @@ virStrToLong_ll(char const *s, char **end_ptr, int base, long long *result)
errno = 0;
val = strtoll(s, &p, base);
err = (errno || (!end_ptr && *p) || p == s || (long long) val != val);
err = (errno || (!end_ptr && *p) || p == s);
if (end_ptr)
*end_ptr = p;
if (err)
@ -1593,7 +1593,7 @@ virStrToLong_ull(char const *s, char **end_ptr, int base, unsigned long long *re
errno = 0;
val = strtoull(s, &p, base);
err = (errno || (!end_ptr && *p) || p == s || (unsigned long long) val != val);
err = (errno || (!end_ptr && *p) || p == s);
if (end_ptr)
*end_ptr = p;
if (err)