Shorten two more command's descriptions

Two columns at 119 width.

share/config.fish

@@ -140,7 +140,7 @@ end
 #
 # Launch debugger on SIGTRAP
 #
-function fish_sigtrap_handler --on-signal TRAP --no-scope-shadowing --description "TRAP signal handler: launches a debug prompt"
+function fish_sigtrap_handler --on-signal TRAP --no-scope-shadowing --description "TRAP signal handler: debug prompt"
     breakpoint
 end
 

share/functions/fish_default_key_bindings.fish

@@ -1,4 +1,4 @@
-function fish_default_key_bindings -d "Default (Emacs-like) key bindings for fish"
+function fish_default_key_bindings -d "Default (emacs-like) key bindings"
     if contains -- -h $argv
         or contains -- --help $argv
         echo "Sorry but this function doesn't support -h or --help"

share/functions/fish_default_mode_prompt.fish

@@ -1,4 +1,4 @@
-function fish_default_mode_prompt --description "Display the default mode for the prompt"
+function fish_default_mode_prompt --description "Display default prompt mode"
     # Do nothing if not in vi mode
     if test "$fish_key_bindings" = fish_vi_key_bindings
         or test "$fish_key_bindings" = fish_hybrid_key_bindings

src/builtin.cpp

@@ -373,8 +373,7 @@ static constexpr builtin_data_t builtin_datas[] = {
     {L"commandline", &builtin_commandline, N_(L"Set or get the commandline")},
     {L"complete", &builtin_complete, N_(L"Edit command specific completions")},
     {L"contains", &builtin_contains, N_(L"Search for a specified string in a list")},
-    {L"continue", &builtin_break_continue,
-     N_(L"Skip the rest of the current lap of the innermost loop")},
+    {L"continue", &builtin_break_continue, N_(L"Skip over remaining innermost loop")},
     {L"count", &builtin_count, N_(L"Count the number of arguments")},
     {L"disown", &builtin_disown, N_(L"Remove job from job list")},
     {L"echo", &builtin_echo, N_(L"Print arguments")},