53671: hist: untokenise input to :A and :P

ChangeLog

@@ -1,5 +1,8 @@
 2025-11-16  dana  <dana@dana.is>
 
+	* 53671: Src/hist.c, Test/D02glob.ztst: hist: untokenise input
+	to :A and :P
+
 	* 53578 (tweaked): Src/Zle/computil.c, Src/builtin.c,
 	Src/exec.c: silence gcc warnings
 

Src/hist.c

@@ -1999,6 +1999,7 @@ chrealpath(char **junkptr, char mode, int use_heap)
     if (**junkptr != '/')
 	return 0;
 
+    untokenize(*junkptr);
     unmetafy(*junkptr, NULL);
 
     lastpos = strend(*junkptr);

Test/D02glob.ztst

@@ -707,6 +707,10 @@
 0:modifier ':P' with path too long
 >16001
 
+ print -r ${${:-/a-b=c}:P}
+0:modifier ':P' with tokenised input
+>/a-b=c
+
  foo=a
  value="ac"
  print ${value//[${foo}b-z]/x}