core: force ctrl keys to lower case when they are added (closes #1875)

2 files changed, 6 insertions, 6 deletions

diff --git a/doc/it/includes/autogen_user_commands.it.adoc b/doc/it/includes/autogen_user_commands.it.adoc
index ff06d0c63..89c7e4dc1 100644
--- a/doc/it/includes/autogen_user_commands.it.adoc
+++ b/doc/it/includes/autogen_user_commands.it.adoc
@@ -1795,7 +1795,7 @@ Examples:
   restore default binding for key alt-r:
     /key reset meta-r
   key "tab" to stop search in buffer:
-    /key bindctxt search ctrl-I /input search_stop
+    /key bindctxt search ctrl-i /input search_stop
   middle button of mouse on a nick to retrieve info on nick:
     /key bindctxt mouse @item(buffer_nicklist):button3 /msg nickserv info ${nick}
 ----
@@ -2634,7 +2634,7 @@ Keys and input to set options on fset buffer:
                     u:xxx   unmark options displayed that are matching filter "xxx" (any filter on option or value is allowed, see filters above)
 
 Other keys and input on fset buffer:
-  ctrl+L                    refresh options and whole screen (command: /fset -refresh)
+  ctrl+l                    refresh options and whole screen (command: /fset -refresh)
                     $       refresh options (keep marked options)
                     $$      refresh options (unmark all options)
   alt+p             p       toggle plugin description options (plugins.desc.*)
@@ -2644,7 +2644,7 @@ Other keys and input on fset buffer:
                     w:xxx   export options in file "xxx"
                     w-:xxx  export options in file "xxx" without help
                     w+:xxx  export options in file "xxx" with help
-  ctrl+X            x       switch the format used to display options
+  ctrl+x            x       switch the format used to display options
                     q       close fset buffer
 
 Mouse actions on fset buffer:
diff --git a/doc/it/includes/autogen_user_options.it.adoc b/doc/it/includes/autogen_user_options.it.adoc
index 9c18de7ee..ae845388e 100644
--- a/doc/it/includes/autogen_user_options.it.adoc
+++ b/doc/it/includes/autogen_user_options.it.adoc
@@ -619,13 +619,13 @@
 ** valore predefinito: `+"/unset ${name}"+`
 
 * [[option_fset.format.option1]] *fset.format.option1*
-** descrizione: pass:none[first format of each line, used when option fset.look.format_number is set to 1 (note: content is evaluated, see /help fset); an empty string uses the default format ("${marked} ${name}  ${type}  ${value2}"), which is without evaluation of string and then much faster; formats can be switched with key ctrl+X]
+** descrizione: pass:none[first format of each line, used when option fset.look.format_number is set to 1 (note: content is evaluated, see /help fset); an empty string uses the default format ("${marked} ${name}  ${type}  ${value2}"), which is without evaluation of string and then much faster; formats can be switched with key ctrl-x]
 ** tipo: stringa
 ** valori: qualsiasi stringa
 ** valore predefinito: `+""+`
 
 * [[option_fset.format.option2]] *fset.format.option2*
-** descrizione: pass:none[second format of each line, used when option fset.look.format_number is set to 2 (note: content is evaluated, see /help fset); an empty string uses the default format ("${marked} ${name}  ${type}  ${value2}"), which is without evaluation of string and then much faster; formats can be switched with key ctrl+X]
+** descrizione: pass:none[second format of each line, used when option fset.look.format_number is set to 2 (note: content is evaluated, see /help fset); an empty string uses the default format ("${marked} ${name}  ${type}  ${value2}"), which is without evaluation of string and then much faster; formats can be switched with key ctrl-x]
 ** tipo: stringa
 ** valori: qualsiasi stringa
 ** valore predefinito: `+"${marked} ${name}  ${type}  ${value2}${newline}  ${empty_name}  ${_default_value}${color:darkgray} -- ${min}..${max}${newline}  ${empty_name}  ${description}"+`
@@ -655,7 +655,7 @@
 ** valore predefinito: `+on+`
 
 * [[option_fset.look.format_number]] *fset.look.format_number*
-** descrizione: pass:none[number of format used to display options; this is dynamically changed by the key ctrl-X on the fset buffer]
+** descrizione: pass:none[number of format used to display options; this is dynamically changed by the key ctrl-x on the fset buffer]
 ** tipo: intero
 ** valori: 1 .. 2
 ** valore predefinito: `+1+`