Phase 3 of pgindent updates.

Don't move parenthesized lines to the left, even if that means they
flow past the right margin.

By default, BSD indent lines up statement continuation lines that are
within parentheses so that they start just to the right of the preceding
left parenthesis.  However, traditionally, if that resulted in the
continuation line extending to the right of the desired right margin,
then indent would push it left just far enough to not overrun the margin,
if it could do so without making the continuation line start to the left of
the current statement indent.  That makes for a weird mix of indentations
unless one has been completely rigid about never violating the 80-column
limit.

This behavior has been pretty universally panned by Postgres developers.
Hence, disable it with indent's new -lpl switch, so that parenthesized
lines are always lined up with the preceding left paren.

This patch is much less interesting than the first round of indent
changes, but also bulkier, so I thought it best to separate the effects.

Discussion: https://postgr.es/m/E1dAmxK-0006EE-1r@gemulon.postgresql.org
Discussion: https://postgr.es/m/30527.1495162840@sss.pgh.pa.us

1 files changed, 7 insertions, 7 deletions

diff --git a/src/interfaces/libpq/fe-protocol3.c b/src/interfaces/libpq/fe-protocol3.c
index 92f1a00f3f3..a484fe80a15 100644
--- a/src/interfaces/libpq/fe-protocol3.c
+++ b/src/interfaces/libpq/fe-protocol3.c
@@ -183,7 +183,7 @@ pqParseInput3(PGconn *conn)
 			else
 			{
 				pqInternalNotice(&conn->noticeHooks,
-						"message type 0x%02x arrived from server while idle",
+								 "message type 0x%02x arrived from server while idle",
 								 id);
 				/* Discard the unexpected message */
 				conn->inCursor += msgLength;
@@ -246,11 +246,11 @@ pqParseInput3(PGconn *conn)
 						if (conn->result == NULL)
 						{
 							conn->result = PQmakeEmptyPGresult(conn,
-														   PGRES_COMMAND_OK);
+															   PGRES_COMMAND_OK);
 							if (!conn->result)
 							{
 								printfPQExpBuffer(&conn->errorMessage,
-											 libpq_gettext("out of memory"));
+												  libpq_gettext("out of memory"));
 								pqSaveErrorResult(conn);
 							}
 						}
@@ -326,11 +326,11 @@ pqParseInput3(PGconn *conn)
 						if (conn->result == NULL)
 						{
 							conn->result = PQmakeEmptyPGresult(conn,
-														   PGRES_COMMAND_OK);
+															   PGRES_COMMAND_OK);
 							if (!conn->result)
 							{
 								printfPQExpBuffer(&conn->errorMessage,
-											 libpq_gettext("out of memory"));
+												  libpq_gettext("out of memory"));
 								pqSaveErrorResult(conn);
 							}
 						}
@@ -451,7 +451,7 @@ handleSyncLoss(PGconn *conn, char id, int msgLength)
 {
 	printfPQExpBuffer(&conn->errorMessage,
 					  libpq_gettext(
-	"lost synchronization with server: got message type \"%c\", length %d\n"),
+									"lost synchronization with server: got message type \"%c\", length %d\n"),
 					  id, msgLength);
 	/* build an error result holding the error message */
 	pqSaveErrorResult(conn);
@@ -1708,7 +1708,7 @@ pqGetline3(PGconn *conn, char *s, int maxlen)
 		conn->copy_is_binary)
 	{
 		printfPQExpBuffer(&conn->errorMessage,
-					  libpq_gettext("PQgetline: not doing text COPY OUT\n"));
+						  libpq_gettext("PQgetline: not doing text COPY OUT\n"));
 		*s = '\0';
 		return EOF;
 	}