Small punctuation fixes

src/bin/pg_basebackup/pg_receivexlog.c

@@ -438,7 +438,8 @@ main(int argc, char **argv)
 		else
 		{
 			fprintf(stderr,
-					_("%s: disconnected. Waiting %d seconds to try again\n"),
+					/* translator: check source for value for %d */
+					_("%s: disconnected. Waiting %d seconds to try again.\n"),
 					progname, RECONNECT_SLEEP_TIME);
 			pg_usleep(RECONNECT_SLEEP_TIME * 1000000);
 		}

src/bin/pg_basebackup/receivelog.c

@@ -180,7 +180,7 @@ close_walfile(char *basedir, char *walname, bool segment_complete)
 	}
 	else
 		fprintf(stderr,
-				_("%s: not renaming \"%s\", segment is not complete.\n"),
+				_("%s: not renaming \"%s\", segment is not complete\n"),
 				progname, walname);
 
 	return true;
@@ -622,7 +622,7 @@ ReceiveXlogStream(PGconn *conn, XLogRecPtr startpos, uint32 timeline,
 	if (copybuf != NULL)
 		PQfreemem(copybuf);
 	if (walfile != -1 && close(walfile) != 0)
-		fprintf(stderr, _("%s: could not close file %s: %s\n"),
+		fprintf(stderr, _("%s: could not close file \"%s\": %s\n"),
 				progname, current_walfile_name, strerror(errno));
 	walfile = -1;
 	return true;
@@ -631,7 +631,7 @@ error:
 	if (copybuf != NULL)
 		PQfreemem(copybuf);
 	if (walfile != -1 && close(walfile) != 0)
-		fprintf(stderr, _("%s: could not close file %s: %s\n"),
+		fprintf(stderr, _("%s: could not close file \"%s\": %s\n"),
 				progname, current_walfile_name, strerror(errno));
 	walfile = -1;
 	return false;