Try/Catch on page int

2021-01-16 12:40:10 -06:00 · 2021-01-16 12:40:10 -06:00 · df456e5d3e
parent efb17b64d5
commit df456e5d3e
1 changed files with 10 additions and 2 deletions
--- a/commands/help.py
+++ b/commands/help.py
@ -18,10 +18,18 @@ class Help(commands.Cog):
            title = 'Help Command'
            colour = 0x00FF00
            )
-        cog_list = [c for c in self.bot.cogs.keys()]
+        cog_list = [cog_iter for cog_iter in self.bot.cogs.keys()]
        page_count = math.ceil(len(cog_list) / 4)

-        page = int(page)
+        try:
+            page = int(page)
+        except Exception as e:
+            em = discord.Embed(
+                title = 'Command error'
+                colour = 0xFF0000
+                description = e
+            )
+        
        if page > page_count or page < 1:
            await ctx.send(f'Page number \'{page}\' not found.')
            return