bug#31363: 26.1; Fix gud-statement for pdb

[Xu Chunyang]

I'm using Python 3.6.5. When I have selected a simple expression (such
as 42) then run M-x gud-statement, it fails by saying


*** IndentationError: unexpected indent


The following changes fix the issue from here.


diff --git a/lisp/progmodes/gud.el b/lisp/progmodes/gud.el
index 15b428bb68..9cf818e99e 100644
--- a/lisp/progmodes/gud.el
+++ b/lisp/progmodes/gud.el
@@ -1694,8 +1694,7 @@ pdb
   (gud-def gud-up     "up"           "<" "Up one stack frame.")
   (gud-def gud-down   "down"         ">" "Down one stack frame.")
   (gud-def gud-print  "p %e"         "\C-p" "Evaluate Python expression at 
point.")
-  ;; Is this right?
-  (gud-def gud-statement "! %e"      "\C-e" "Execute Python statement at 
point.")
+  (gud-def gud-statement "!%e"      "\C-e" "Execute Python statement at 
point.")
 
   ;; (setq comint-prompt-regexp "^(.*pdb[+]?) *")
   (setq comint-prompt-regexp "^(Pdb) *")