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Don't use the result of strcmp as if it were a boolean.

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A service of your local coding style police.
This commit is contained in:
Tom Lane
2009-04-23 17:39:21 +00:00
parent 88f4d38d20
commit b9e9775e0c
1 changed files with 3 additions and 3 deletions
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6
src/backend/commands/dbcommands.c
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@ -13,7 +13,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/commands/dbcommands.c,v 1.221 2009/04/15 21:36:12 alvherre Exp $ * $PostgreSQL: pgsql/src/backend/commands/dbcommands.c,v 1.222 2009/04/23 17:39:21 tgl Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -387,12 +387,12 @@ createdb(const CreatedbStmt *stmt)
*/ */
if (strcmp(dbtemplate, "template0") != 0) if (strcmp(dbtemplate, "template0") != 0)
{ {
if (strcmp(dbcollate, src_collate)) if (strcmp(dbcollate, src_collate) != 0)
ereport(ERROR, ereport(ERROR,
(errmsg("new collation is incompatible with the collation of the template database (%s)", src_collate), (errmsg("new collation is incompatible with the collation of the template database (%s)", src_collate),
errhint("Use the same collation as in the template database, or use template0 as template."))); errhint("Use the same collation as in the template database, or use template0 as template.")));
if (strcmp(dbctype, src_ctype)) if (strcmp(dbctype, src_ctype) != 0)
ereport(ERROR, ereport(ERROR,
(errmsg("new LC_CTYPE is incompatible with LC_CTYPE of the template database (%s)", src_ctype), (errmsg("new LC_CTYPE is incompatible with LC_CTYPE of the template database (%s)", src_ctype),
errhint("Use the same LC_CTYPE as in the template database, or use template0 as template."))); errhint("Use the same LC_CTYPE as in the template database, or use template0 as template.")));