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diff liboctave/util/cmd-edit.cc @ 22873:2830a770405b

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maint: Fix up more for loops with range operators in liboctave. * cmd-edit.cc, oct-shlib.cc, singleton-cleanup.cc: Use better declarations of range operators in for loops for clarity.
author Rik <rik@octave.org>
date Thu, 08 Dec 2016 15:22:58 -0800
parents f75d289645ec
children bb7513d73673
line wrap: on
line diff
--- a/liboctave/util/cmd-edit.cc	Thu Dec 08 14:50:52 2016 -0800
+++ b/liboctave/util/cmd-edit.cc	Thu Dec 08 15:22:58 2016 -0800
@@ -1108,10 +1108,8 @@
   int
   command_editor::startup_handler (void)
   {
-    for (auto& fcnptr : startup_hook_set)
+    for (startup_hook_fcn f : startup_hook_set)
       {
-        startup_hook_fcn f = *fcnptr;
-
         if (f)
           f ();
       }
@@ -1122,10 +1120,8 @@
   int
   command_editor::pre_input_handler (void)
   {
-    for (auto& fcnptr : pre_input_hook_set)
+    for (pre_input_hook_fcn f : pre_input_hook_set)
       {
-        pre_input_hook_fcn f = *fcnptr;
-
         if (f)
           f ();
       }
@@ -1142,10 +1138,8 @@
 
     event_hook_lock.unlock ();
 
-    for (auto& fcnptr : hook_set)
+    for (event_hook_fcn f : hook_set)
       {
-        event_hook_fcn f = *fcnptr;
-
         if (f)
           f ();
       }