argv: fix PATTERN typo

When referencing the PATTERN positional argument,
we should use `pattern` and not `PATTERN`. The former
is the clap identifier name while the latter is the argument
value name.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/app.rs b/src/app.rs
index 16cd3d82..ba141894 100644
--- a/src/app.rs
+++ b/src/app.rs
@@ -1468,7 +1468,7 @@ Show all supported file types and their corresponding globs.
         .help(SHORT).long_help(LONG)
         // This also technically conflicts with PATTERN, but the first file
         // path will actually be in PATTERN.
-        .conflicts(&["file", "files", "PATTERN", "regexp"]);
+        .conflicts(&["file", "files", "pattern", "regexp"]);
     args.push(arg);
 }