From 43f6e5ddc4f82be3d33e04769b8c3ace78e3b3d4 Mon Sep 17 00:00:00 2001
From: John Hodge <tpg@ucc.asn.au>
Date: Sat, 25 Nov 2017 16:05:51 +0800
Subject: testrunner - Ignore any empty compiler flags

---
 tools/testrunner/main.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'tools/testrunner/main.cpp')

diff --git a/tools/testrunner/main.cpp b/tools/testrunner/main.cpp
index 1bdec235..11c0c248 100644
--- a/tools/testrunner/main.cpp
+++ b/tools/testrunner/main.cpp
@@ -226,8 +226,11 @@ int main(int argc, const char* argv[])
                         if( start != end )
                         {
                             auto a = line.substr(start, end-start);
-                            DEBUG("+" << a);
-                            td.m_extra_flags.push_back(::std::move(a));
+                            if( a != "" )
+                            {
+                                DEBUG("+" << a);
+                                td.m_extra_flags.push_back(::std::move(a));
+                            }
                         }
                         if( end == ::std::string::npos )
                             break;
-- 
cgit v1.2.3