toby3d/telegram
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🐛 Fixed 'end of array' error in CommandArgument helper

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This commit is contained in:
Maxim Lebedev 2017-11-30 03:08:29 +05:00
parent 780d5d366d
commit 080ead560a
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GPG Key ID: F8978F46FF0FFA4F
1 changed files with 8 additions and 8 deletions
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16
helpers_message.go
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@ -1,9 +1,6 @@
package telegram package telegram
import ( import "time"
"strings"
"time"
)
func (msg *Message) IsCommand() bool { func (msg *Message) IsCommand() bool {
if len(msg.Entities) <= 0 { if len(msg.Entities) <= 0 {
@ -31,10 +28,13 @@ func (msg *Message) CommandArgument() string {
return "" return ""
} }
return strings.TrimLeft( argument := string([]rune(msg.Text)[msg.Entities[0].Length:])
string([]rune(msg.Text)[(msg.Entities[0].Length):]),
" ", if argument != "" {
) return argument[1:]
}
return ""
} }
func (msg *Message) HasArgument() bool { func (msg *Message) HasArgument() bool {