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Use PG_INT32_MIN instead of reiterating the constant.

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Makes no difference, but it's cleaner this way.

Michael Paquier
This commit is contained in:
Robert Haas 2016-04-13 07:53:54 -04:00
parent d1b7d4877b
commit cbb2a812d7
1 changed files with 1 additions and 1 deletions
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src/backend/utils/adt/numutils.c
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@ -136,7 +136,7 @@ pg_ltoa(int32 value, char *a)
* Avoid problems with the most negative integer not being representable * Avoid problems with the most negative integer not being representable
* as a positive integer. * as a positive integer.
*/ */
if (value == (-2147483647 - 1)) if (value == PG_INT32_MIN)
{ {
memcpy(a, "-2147483648", 12); memcpy(a, "-2147483648", 12);
return; return;