From: Jordan Justen <jordan.l.justen@intel.com>
Date: Tue, 28 Jan 2020 20:18:12 +0000 (-0800)
Subject: standalone: Fix --help
X-Git-Tag: upstream/11.4.0~318^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6ad120eaeb95846b5dfc260c40ca0c81d17c2570;p=platform%2Fupstream%2Fglslang.git

standalone: Fix --help

Fixes: bd97b6f9 ("Command-line: Give better error messages. From #1829.")
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
---

diff --git a/StandAlone/StandAlone.cpp b/StandAlone/StandAlone.cpp
index 6e4c8d3..c0dd50b 100644
--- a/StandAlone/StandAlone.cpp
+++ b/StandAlone/StandAlone.cpp
@@ -654,6 +654,9 @@ void ProcessArguments(std::vector<std::unique_ptr<glslang::TWorkItem>>& workItem
                         break;
                     } else if (lowerword == "version") {
                         Options |= EOptionDumpVersions;
+                    } else if (lowerword == "help") {
+                        usage();
+                        break;
                     } else {
                         Error("unrecognized command-line option", argv[0]);
                     }