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Add file not existent handling

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leafus 2024-09-29 12:54:56 +02:00
parent e72a7a7468
commit 87df3b82d5
1 changed files with 5 additions and 0 deletions
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5
main.go
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@ -92,6 +92,11 @@ func main() {
os.Exit(1) os.Exit(1)
} }
if _, err := os.Stat(*filePath); os.IsNotExist(err) {
fmt.Printf("File does not exist: %s\n", *filePath)
os.Exit(1)
}
file, err := os.Open(*filePath) file, err := os.Open(*filePath)
if err != nil { if err != nil {
fmt.Printf("Error opening file: %s\n", err) fmt.Printf("Error opening file: %s\n", err)