Use texmath 0.10.

pandoc.cabal

@@ -310,7 +310,7 @@ library
                  safe >= 0.3 && < 0.4,
                  zip-archive >= 0.2.3.4 && < 0.4,
                  HTTP >= 4000.0.5 && < 4000.4,
-                 texmath >= 0.9.4.1 && < 0.10,
+                 texmath >= 0.10 && < 0.11,
                  xml >= 1.3.12 && < 1.4,
                  split >= 0.2 && < 0.3,
                  random >= 1 && < 1.2,

stack.pkg.yaml

@@ -16,6 +16,7 @@ extra-deps:
 - pandoc-types-1.17.2
 - hslua-0.9.2
 - skylighting-0.4.3.1
+- texmath-0.10
 - cmark-gfm-0.1.1
 - QuickCheck-2.10.0.1
 - tasty-quickcheck-0.9.1

stack.yaml

@@ -10,6 +10,7 @@ extra-deps:
 - pandoc-types-1.17.2
 - hslua-0.9.2
 - skylighting-0.4.3.1
+- texmath-0.10
 - cmark-gfm-0.1.1
 - QuickCheck-2.10.0.1
 - tasty-quickcheck-0.9.1