runtime: Fix more typos (#13354)

* Fix more typos

* Fix typos in ignored runtime/ directory

Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/runtime/indent/cdl.vim b/runtime/indent/cdl.vim
index 2c0fc79..da67569 100644
--- a/runtime/indent/cdl.vim
+++ b/runtime/indent/cdl.vim
@@ -21,7 +21,7 @@
 
 " find out if an "...=..." expression is an assignment (or a conditional)
 " it scans 'line' first, and then the previous lines
-fun! CdlAsignment(lnum, line)
+fun! CdlAssignment(lnum, line)
   let f = -1
   let lnum = a:lnum
   let line = a:line
@@ -90,7 +90,7 @@
     end
   end
 
-  " remove members [a] of [b]:[c]... (inicio remainds valid)
+  " remove members [a] of [b]:[c]... (inicio remains valid)
   let line = substitute(line, '\c\(\[[^]]*]\(\s*of\s*\|:\)*\)\+', ' ', 'g')
   while 1
     " search for the next interesting element
@@ -111,7 +111,7 @@
     else " c == '='
       " if it is an assignment increase indent
       if f == -1 " we don't know yet, find out
-	let f = CdlAsignment(lnum, strpart(line, 0, inicio))
+	let f = CdlAssignment(lnum, strpart(line, 0, inicio))
       end
       if f == 1 " formula increase it
 	let ind = ind + shiftwidth()
@@ -125,7 +125,7 @@
     let ind = ind - shiftwidth()
   elseif match(thisline, '^\s*=') >= 0
     if f == -1 " we don't know yet if is an assignment, find out
-      let f = CdlAsignment(lnum, "")
+      let f = CdlAssignment(lnum, "")
     end
     if f == 1 " formula increase it
       let ind = ind + shiftwidth()