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add find color nil args support

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This commit is contained in:
vcaesar 2019-05-15 11:22:39 -04:00
parent 69aa3a798e
commit fc76ba9a5c
1 changed files with 2 additions and 2 deletions
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4
robotgo.go
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@ -1155,7 +1155,7 @@ func FindColor(color CHex, args ...interface{}) (int, int) {
bitmap C.MMBitmapRef
)
if len(args) > 0 {
if len(args) > 0 && args[0] != nil {
bitmap = args[0].(C.MMBitmapRef)
} else {
bitmap = CaptureScreen()
@ -1198,7 +1198,7 @@ func CountColor(color CHex, args ...interface{}) int {
bitmap C.MMBitmapRef
)
if len(args) > 0 {
if len(args) > 0 && args[0] != nil {
bitmap = args[0].(C.MMBitmapRef)
} else {
bitmap = CaptureScreen()