ahmed/simple-grep
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fix/update

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This commit is contained in:
mindfreq 2026-04-22 20:20:08 +02:00
parent 41b1e0da55
commit d718d0c46e
1 changed files with 4 additions and 3 deletions
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7
src/main.rs
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@ -16,9 +16,10 @@ fn main() {
fn run(args: Vec<String>) -> Result<(), Box<dyn std::error::Error>> { fn run(args: Vec<String>) -> Result<(), Box<dyn std::error::Error>> {
let config = Config::build(args)?; let config = Config::build(args)?;
let file_path = &config.file_path; let file_path = &config.file_path;
// if !std::path::Path::new(&file_path).exists() {
// return Err("File not exists!"); if !std::path::Path::new(&file_path).exists() {
// } return Err("File not exists!".into());
}
let mut file = std::fs::File::open(file_path).map_err(|_| "Failed to open file")?; let mut file = std::fs::File::open(file_path).map_err(|_| "Failed to open file")?;
let mut file_content = String::new(); let mut file_content = String::new();