git grep -l 'XGCD as xgcd' src/sage/{arith,crypto,databases,dynamics,lfunctions,quadratic_forms} | xargs sed -i.bak 's/XGCD as xgcd/xgcd/'

Author: Matthias Koeppe

src/sage/crypto/classical.py

@@ -55,7 +55,7 @@
 from sage.rings.integer import Integer
 from sage.rings.integer_ring import ZZ
 from sage.rings.finite_rings.integer_mod_ring import IntegerModRing
-from sage.arith.misc import inverse_mod, XGCD as xgcd
+from sage.arith.misc import inverse_mod, xgcd
 from random import randint
 from sage.matrix.matrix_space import MatrixSpace
 

src/sage/crypto/public_key/blum_goldwasser.py

@@ -30,7 +30,7 @@
 
 from operator import xor
 
-from sage.arith.misc import gcd, power_mod, XGCD as xgcd
+from sage.arith.misc import gcd, power_mod, xgcd
 from sage.crypto.cryptosystem import PublicKeyCryptosystem
 from sage.crypto.util import is_blum_prime, least_significant_bits, random_blum_prime
 from sage.functions.log import log

src/sage/quadratic_forms/ternary.pyx

@@ -12,7 +12,7 @@ Helper code for ternary quadratic forms
 #                  http://www.gnu.org/licenses/
 #*****************************************************************************
 
-from sage.arith.misc import gcd, inverse_mod, XGCD as xgcd
+from sage.arith.misc import gcd, inverse_mod, xgcd
 from sage.matrix.constructor import matrix, identity_matrix, diagonal_matrix
 from sage.misc.prandom import randint
 from sage.modules.free_module_element import vector