PATCH: Don't complete history modifiers when assigning parameter

[Mikael Magnusson <mikachu@gmail.com>]

---
 Completion/Zsh/Type/_command_names | 4 ++--
 Completion/Zsh/Type/_parameters    | 4 +++-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/Completion/Zsh/Type/_command_names b/Completion/Zsh/Type/_command_names
index e77f9b72f6..26c87ffc3d 100644
--- a/Completion/Zsh/Type/_command_names
+++ b/Completion/Zsh/Type/_command_names
@@ -36,8 +36,8 @@ else
     'suffix-aliases:suffix alias:_suffix_alias_files'
     'reserved-words:reserved word:compadd -Qk reswords'
     'jobs:: _jobs -t'
-    'parameters:: _parameters -g "^*(readonly|association)*" -qS= -r "\n\t\- =[+"'
-    'parameters:: _parameters -g "*association*~*readonly*" -qS\[ -r "\n\t\- =[+"'
+    'parameters:: _parameters -h -g "^*(readonly|association)*" -qS= -r "\n\t\- =[+"'
+    'parameters:: _parameters -h -g "*association*~*readonly*" -qS\[ -r "\n\t\- =[+"'
   )
 
   if zstyle -t ":completion:${curcontext}:aliases" verbose; then
diff --git a/Completion/Zsh/Type/_parameters b/Completion/Zsh/Type/_parameters
index 7f6f33e0ee..45dbb881ae 100644
--- a/Completion/Zsh/Type/_parameters
+++ b/Completion/Zsh/Type/_parameters
@@ -6,7 +6,9 @@
 # If you specify a -g option with a pattern, the pattern will be used to
 # restrict the type of parameters matched.
 
-if compset -P '*:'; then
+local assignment
+zparseopts -D -K -E h=assignment
+if [[ $assignment != -h ]] && compset -P '*:'; then
   _history_modifiers p
   return
 fi
-- 
2.38.1