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-rw-r--r--src/backend/executor/nodeMergejoin.c2
-rw-r--r--src/bin/pg_waldump/pg_waldump.c2
-rw-r--r--src/interfaces/libpq/fe-connect.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/src/backend/executor/nodeMergejoin.c b/src/backend/executor/nodeMergejoin.c
index 8c483bf4747..572e9dce94c 100644
--- a/src/backend/executor/nodeMergejoin.c
+++ b/src/backend/executor/nodeMergejoin.c
@@ -587,7 +587,7 @@ ExecMergeTupleDump(MergeJoinState *mergestate)
ExecMergeTupleDumpInner(mergestate);
ExecMergeTupleDumpMarked(mergestate);
- printf("******** \n");
+ printf("********\n");
}
#endif
diff --git a/src/bin/pg_waldump/pg_waldump.c b/src/bin/pg_waldump/pg_waldump.c
index 6c084ddc05f..80c2c33ecb2 100644
--- a/src/bin/pg_waldump/pg_waldump.c
+++ b/src/bin/pg_waldump/pg_waldump.c
@@ -683,7 +683,7 @@ usage(void)
printf(_("%s decodes and displays PostgreSQL transaction logs for debugging.\n\n"),
progname);
printf(_("Usage:\n"));
- printf(_(" %s [OPTION]... [STARTSEG [ENDSEG]] \n"), progname);
+ printf(_(" %s [OPTION]... [STARTSEG [ENDSEG]]\n"), progname);
printf(_("\nOptions:\n"));
printf(_(" -b, --bkp-details output detailed information about backup blocks\n"));
printf(_(" -e, --end=RECPTR stop reading at log position RECPTR\n"));
diff --git a/src/interfaces/libpq/fe-connect.c b/src/interfaces/libpq/fe-connect.c
index ea8b35e25a1..bf4c27c6e23 100644
--- a/src/interfaces/libpq/fe-connect.c
+++ b/src/interfaces/libpq/fe-connect.c
@@ -3017,7 +3017,7 @@ keep_going: /* We will come back to here until there is
restoreErrorMessage(conn, &savedMessage);
appendPQExpBuffer(&conn->errorMessage,
libpq_gettext("test \"show transaction_read_only\" failed "
- " on \"%s:%s\" \n"),
+ " on \"%s:%s\"\n"),
conn->connhost[conn->whichhost].host,
conn->connhost[conn->whichhost].port);
conn->status = CONNECTION_OK;