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-rw-r--r--cli/tools/lint.rs9
1 files changed, 8 insertions, 1 deletions
diff --git a/cli/tools/lint.rs b/cli/tools/lint.rs
index 165f32233..2f31c88d6 100644
--- a/cli/tools/lint.rs
+++ b/cli/tools/lint.rs
@@ -47,7 +47,14 @@ pub async fn lint_files(
if args.len() == 1 && args[0].to_string_lossy() == "-" {
return lint_stdin(json);
}
- let target_files = collect_files(&args, &ignore, is_supported_ext)?;
+ let target_files =
+ collect_files(&args, &ignore, is_supported_ext).and_then(|files| {
+ if files.is_empty() {
+ Err(generic_error("No target files found."))
+ } else {
+ Ok(files)
+ }
+ })?;
debug!("Found {} files", target_files.len());
let target_files_len = target_files.len();