Another formatting improvement.

Signed-off-by: Daira Hopwood <[email protected]>

zip-0032.rst

@@ -317,7 +317,7 @@ Sapling Full Viewing Key Fingerprints and Tags
 ----------------------------------------------
 
 A "Sapling full viewing key fingerprint" of a full viewing key with raw encoding *FVK* (as specified
-in [#sapling-spec]_ section 5.6.7) is given by:
+in [#sapling-spec]_ section 5.6.7) is given by\:
 
  * BLAKE2b-256("ZcashSaplingFVFP", *FVK*)
 
@@ -331,7 +331,7 @@ Sprout Address Fingerprints and Tags
 ------------------------------------
 
 A "Sprout address fingerprint" of a Sprout payment address with raw encoding *ADDR* (as specified in
-[#sapling-spec]_ section 5.6.3, including the lead bytes) is given by:
+[#sapling-spec]_ section 5.6.3, including the lead bytes) is given by\:
 
  * BLAKE2b-256("Zcash_Sprout_AFP", *ADDR*)
 
@@ -355,7 +355,7 @@ Sapling extended spending keys
 
 A Sapling extended spending key (*ask*, *nsk*, *ovk*, *dk*, *c*), at depth *depth*,
 with parent full viewing key tag *parent_fvk_tag* and child number *i*, is
-represented as a byte sequence:
+represented as a byte sequence\:
 
  * I2LEOSP\ :sub:`8`\ (*depth*) || *parent_fvk_tag* || I2LEOSP\ :sub:`32`\ (*i*) || *c* || *ask* || *nsk* || *ovk* || *dk*
 
@@ -367,7 +367,7 @@ Sapling extended full viewing keys
 
 A Sapling extended full viewing key (*ak*, *nk*, *ovk*, *dk*, *c*), at depth *depth*,
 with parent full viewing key tag *parent_fvk_tag* and child number *i*, is
-represented as a byte sequence:
+represented as a byte sequence\:
 
  * I2LEOSP\ :sub:`8`\ (*depth*) || *parent_fvk_tag* || I2LEOSP\ :sub:`32`\ (*i*) || *c* || *ak* || *nk* || *ovk* || *dk*
 
@@ -379,7 +379,7 @@ Sprout extended spending keys
 
 A Sprout extended spending key (*a*\ :sub:`sk`\ , *c*), at depth *depth*, with
 parent address tag *parent_addr_tag* and child number *i*, is represented as a
-byte sequence:
+byte sequence\:
 
  * I2LEOSP\ :sub:`8`\ (*depth*) || *parent_addr_tag* || I2LEOSP\ :sub:`32`\ (*i*) || *ASK* || *c*