Change to disable a warning for GCC compilationchromium/2754chromium/2753chromium/2752chromium/2751

The warning was only shown and asked not to be treated as an error.
However, some recent flag change of chromeos toolchain has some
interference with the warning. To avoid future problem, disable the
warning for GCC.

BUG=chromium:615424

Review-Url: https://codereview.chromium.org/2013163003

1 files changed, 1 insertions, 1 deletions

diff --git a/xfa.gyp b/xfa.gyp
index ead79d3c15..14a813096b 100644
--- a/xfa.gyp
+++ b/xfa.gyp
@@ -699,7 +699,7 @@
         ["clang==1" , {
         }],
         ["os_posix==1 and clang==0", { # When GCC
-          'cflags': [ '-Wno-error=strict-overflow' ],
+          'cflags': [ '-Wno-strict-overflow' ],
         }],
         ["pdf_enable_v8==1", {
           'dependencies': [