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Cosmetic code cleanup: fix a bunch of places that used "return (expr);"

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rather than "return expr;" -- the latter style is used in most of the
tree. I kept the parentheses when they were necessary or useful because
the return expression was complex.
This commit is contained in:
Neil Conway
2006-01-11 08:43:13 +00:00
parent 762bcbdba2
commit fb627b76cc
19 changed files with 68 additions and 68 deletions
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10
src/interfaces/libpq/fe-exec.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/interfaces/libpq/fe-exec.c,v 1.177 2005/11/22 18:17:32 momjian Exp $
* $PostgreSQL: pgsql/src/interfaces/libpq/fe-exec.c,v 1.178 2006/01/11 08:43:13 neilc Exp $
*
*-------------------------------------------------------------------------
*/
@ -2271,7 +2271,7 @@ PQsetnonblocking(PGconn *conn, int arg)
/* early out if the socket is already in the state requested */
if (barg == conn->nonblocking)
return (0);
return 0;
/*
* to guarantee constancy for flushing/query/result-polling behavior we
@ -2281,11 +2281,11 @@ PQsetnonblocking(PGconn *conn, int arg)
*/
/* if we are going from blocking to non-blocking flush here */
if (pqFlush(conn))
return (-1);
return -1;
conn->nonblocking = barg;
return (0);
return 0;
}
/*
@ -2295,7 +2295,7 @@ PQsetnonblocking(PGconn *conn, int arg)
int
PQisnonblocking(const PGconn *conn)
{
return (pqIsnonblocking(conn));
return pqIsnonblocking(conn);
}
/* try to force data out, really only useful for non-blocking users */