utils/db_oracle: removed trailing spaces

utils/db_oracle/getres.c

@@ -93,7 +93,7 @@ static void get_columns(const con_t* con, res_t* _r, dmap_t* _d)
 
 		{
 			text *name;
-			status = OCIAttrGet(param, OCI_DTYPE_PARAM, 
+			status = OCIAttrGet(param, OCI_DTYPE_PARAM,
 					(dvoid**)(dvoid*)&name, &len,
 					OCI_ATTR_NAME, con->errhp);
 			if (status != OCI_SUCCESS) goto ora_err;
@@ -227,7 +227,7 @@ static void convert_row(const res_t* _res, Str*** _r, const dmap_t* _d)
 
 			*v = (Str*)&_null;
 			if (t != DB_STR) continue;
-#endif			
+#endif
 			*v = (Str*)&_empty;
 			continue;
 		}

utils/db_oracle/outres.c

@@ -27,7 +27,7 @@ void out_res(const res_t* _r)
 			pl[i] = ps[i]->len;
 		for(j = 0; j < nr; j++) {
 			ps = _r->rows[j];
-			for(i = 0; i < nc; i++) 
+			for(i = 0; i < nc; i++)
 				if(pl[i] < ps[i]->len) pl[i] = ps[i]->len;
 		}
 

utils/db_oracle/util.c

@@ -29,7 +29,7 @@ void __attribute__((noreturn)) oraxit(sword status, const con_t* con)
 	case OCI_ERROR:
 		ecd = 0;
 		if(OCIErrorGet(con->errhp, 1, NULL, &ecd, (OraText*)buf,
-			sizeof(buf), OCI_HTYPE_ERROR) != OCI_SUCCESS) 
+			sizeof(buf), OCI_HTYPE_ERROR) != OCI_SUCCESS)
 		{
 			snprintf(buf, sizeof(buf), "unknown ORAERR %u", ecd);
 		}