From 28ba9a369eb9a067518a29cbf384a33c8b11927d Mon Sep 17 00:00:00 2001
From: dan sinclair <dsinclair@google.com>
Date: Wed, 8 Jul 2020 15:28:26 +0000
Subject: [PATCH] Fixup format parsing in sample app.

This Cl fixes up the format parsing so it doesn't get recognized as an
invalid option.

Change-Id: I92626830ef36c3de5908edeb8900afd5807b31b0
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/24520
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
---
 samples/main.cc | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/samples/main.cc b/samples/main.cc
index f16548b049..674f3c4857 100644
--- a/samples/main.cc
+++ b/samples/main.cc
@@ -146,8 +146,7 @@ bool ParseArgs(const std::vector<std::string>& args, Options* opts) {
         std::cerr << "Unknown output format: " << args[i] << std::endl;
         return false;
       }
-    }
-    if (arg == "-o" || arg == "--output-name") {
+    } else if (arg == "-o" || arg == "--output-name") {
       ++i;
       if (i >= args.size()) {
         std::cerr << "Missing value for " << arg << std::endl;