From: scroggo@google.com <scroggo@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>
Date: Wed, 24 Apr 2013 19:37:52 +0000 (+0000)
Subject: Fix the build.
X-Git-Tag: accepted/tizen/5.0/unified/20181102.025319~12613
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d0419019de2a15a87d390fb0eed929acf9029d75;p=platform%2Fupstream%2FlibSkiaSharp.git

Fix the build.

Allow NULL for defaultValue in SkCommandLineFlags.

unreviewed.

Review URL: https://codereview.chromium.org/14472017

git-svn-id: http://skia.googlecode.com/svn/trunk@8847 2bbb7eff-a529-9590-31e7-b0007b416f81
---

diff --git a/tools/flags/SkCommandLineFlags.cpp b/tools/flags/SkCommandLineFlags.cpp
index 7420d26..ed8db8e 100644
--- a/tools/flags/SkCommandLineFlags.cpp
+++ b/tools/flags/SkCommandLineFlags.cpp
@@ -22,6 +22,9 @@ bool SkFlagInfo::CreateStringFlag(const char* name, const char* shortName,
 void SkFlagInfo::SetDefaultStrings(SkCommandLineFlags::StringArray* pStrings,
                                    const char* defaultValue) {
     pStrings->reset();
+    if (NULL == defaultValue) {
+        return;
+    }
     // If default is "", leave the array empty.
     size_t defaultLength = strlen(defaultValue);
     if (defaultLength > 0) {