Cabal revisions of alg-0.2.13.1

Hackage metadata revisions edit the .cabal file after upload; each diff below is one revision.

-name:                alg-version:             0.2.13.1-synopsis:            Algebraic structures--- description:         -license:             BSD3-license-file:        LICENSE-author:              M Farkas-Dyck-maintainer:          strake888@gmail.com--- copyright:           -category:            Math-build-type:          Simple--- extra-source-files:  -cabal-version:       >=1.10-tested-with:         GHC ==8.4.3-                   , GHC ==8.6.4--library-  exposed-modules:     Algebra-                     , Data.BitSet-                     , Relation.Binary.Comparison-  -- other-modules:       -  other-extensions:    -  build-depends:       base >=4.11 && <5-                     , dual >=0.1 && <0.2-                     , util >=0.1.9 && <0.2-  -- hs-source-dirs:      -  default-language:    Haskell2010-  default-extensions:  NoImplicitPrelude-                     , LambdaCase-                     , EmptyCase-                     , PartialTypeSignatures-                     , TypeOperators-                     , PolyKinds-                     , FlexibleContexts-                     , FlexibleInstances-                     , StandaloneDeriving-                     , DerivingVia-                     , Safe-  ghc-options:         -Wall -Wcompat -Wredundant-constraints -Wno-partial-type-signatures+name:                alg
+version:             0.2.13.1
+x-revision: 1
+synopsis:            Algebraic structures
+-- description:         
+license:             BSD3
+license-file:        LICENSE
+author:              M Farkas-Dyck
+maintainer:          strake888@gmail.com
+-- copyright:           
+category:            Math
+build-type:          Simple
+-- extra-source-files:  
+cabal-version:       >=1.10
+tested-with:         GHC ==8.4.3
+                   , GHC ==8.6.4
+
+library
+  exposed-modules:     Algebra
+                     , Data.BitSet
+                     , Relation.Binary.Comparison
+  -- other-modules:       
+  other-extensions:    
+  build-depends:       base >=4.11 && <5
+                     , dual >=0.1 && <0.2
+                     , util >=0.1.9 && <0.2
+  -- hs-source-dirs:      
+  default-language:    Haskell2010
+  default-extensions:  NoImplicitPrelude
+                     , LambdaCase
+                     , EmptyCase
+                     , PartialTypeSignatures
+                     , TypeOperators
+                     , PolyKinds
+                     , FlexibleContexts
+                     , FlexibleInstances
+                     , StandaloneDeriving
+                     , DerivingVia
+                     , Safe
+  ghc-options:         -Wall -Wcompat -Wredundant-constraints -Wno-partial-type-signatures
+
+source-repository head
+  type:     git
+  location: https://github.com/strake/alg.hs

 name:                alg
 version:             0.2.13.1
-x-revision: 1
+x-revision: 2
 synopsis:            Algebraic structures
 -- description:         
 license:             BSD3
                      , Relation.Binary.Comparison
   -- other-modules:       
   other-extensions:    
-  build-depends:       base >=4.11 && <5
+  build-depends:       base >=4.11 && <4.15
                      , dual >=0.1 && <0.2
                      , util >=0.1.9 && <0.2
   -- hs-source-dirs: