fix CI

Author: Tieqiong

src/diffpy/structure/apps/anyeye.py

@@ -40,7 +40,7 @@
 import signal
 import sys
 
-from diffpy.structure import StructureFormatError
+from diffpy.structure.structureerrors import StructureFormatError
 
 # parameter dictionary
 pd = {

src/diffpy/structure/apps/transtru.py

@@ -35,7 +35,8 @@
 
 import sys
 
-from diffpy.structure import Structure, StructureFormatError
+from diffpy.structure import Structure
+from diffpy.structure.structureerrors import StructureFormatError
 
 
 def usage(style=None):

src/diffpy/structure/parsers/__init__.py

@@ -31,7 +31,7 @@
     outputFormats   -- list of available output formats
 """
 
-from diffpy.structure import StructureFormatError
+from diffpy.structure.structureerrors import StructureFormatError
 from diffpy.structure.parsers.parser_index_mod import parser_index
 from diffpy.structure.parsers.structureparser import StructureParser
 

src/diffpy/structure/parsers/p_auto.py

@@ -20,7 +20,7 @@
 
 import os
 
-from diffpy.structure import StructureFormatError
+from diffpy.structure.structureerrors import StructureFormatError
 from diffpy.structure.parsers import StructureParser, parser_index
 
 

src/diffpy/structure/parsers/p_cif.py

@@ -25,7 +25,8 @@
 import numpy
 import six
 
-from diffpy.structure import Atom, Lattice, Structure, StructureFormatError
+from diffpy.structure import Atom, Lattice, Structure
+from diffpy.structure.structureerrors import StructureFormatError
 from diffpy.structure.parsers import StructureParser
 
 # ----------------------------------------------------------------------------

src/diffpy/structure/parsers/p_discus.py

@@ -21,7 +21,8 @@
 
 import six
 
-from diffpy.structure import Lattice, PDFFitStructure, StructureFormatError
+from diffpy.structure import Lattice, PDFFitStructure
+from diffpy.structure.structureerrors import StructureFormatError
 from diffpy.structure.parsers import StructureParser
 
 

src/diffpy/structure/parsers/p_pdb.py

@@ -27,7 +27,8 @@
 import six
 from numpy import pi
 
-from diffpy.structure import Structure, StructureFormatError
+from diffpy.structure import Structure
+from diffpy.structure.structureerrors import StructureFormatError
 from diffpy.structure.parsers import StructureParser
 
 

src/diffpy/structure/parsers/p_pdffit.py

@@ -22,7 +22,8 @@
 import numpy
 import six
 
-from diffpy.structure import Lattice, PDFFitStructure, StructureFormatError
+from diffpy.structure import Lattice, PDFFitStructure
+from diffpy.structure.structureerrors import StructureFormatError
 from diffpy.structure.parsers import StructureParser
 
 

src/diffpy/structure/parsers/p_rawxyz.py

@@ -22,7 +22,8 @@
 
 import six
 
-from diffpy.structure import Structure, StructureFormatError
+from diffpy.structure import Structure
+from diffpy.structure.structureerrors import StructureFormatError
 from diffpy.structure.parsers import StructureParser
 from diffpy.structure.utils import isfloat
 

src/diffpy/structure/parsers/p_xcfg.py

@@ -21,7 +21,8 @@
 import numpy
 import six
 
-from diffpy.structure import Structure, StructureFormatError
+from diffpy.structure import Structure
+from diffpy.structure.structureerrors import StructureFormatError
 from diffpy.structure.parsers import StructureParser
 from diffpy.structure.utils import isfloat