commit 0f2cd172af30f9047acb493e56dddbc50a0c3dcd
author scroggo@google.com <scroggo@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Wed Mar 20 20:04:27 2013 +0000
committer scroggo@google.com <scroggo@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Wed Mar 20 20:04:27 2013 +0000
tree ffa864457a52719abaceda37b3607249aed22b18
parent 2689f615e364dc48ad73826564f5b13d2329179d

When SkFlags encounters an invalid flag, quit.

This way the user knows to change their command line.

Review URL: https://codereview.chromium.org/12881014

git-svn-id: http://skia.googlecode.com/svn/trunk@8275 2bbb7eff-a529-9590-31e7-b0007b416f81

tools/SkFlags.cpp

diff --git a/tools/SkFlags.cpp b/tools/SkFlags.cpp
index 84b5ef2..2d124b6 100644
--- a/tools/SkFlags.cpp
+++ b/tools/SkFlags.cpp
@@ -157,7 +157,8 @@
                 flag = flag->next();
             }
             if (!flagMatched) {
-                SkDebugf("skipping unknown flag %s\n", argv[i]);
+                SkDebugf("Got unknown flag \"%s\". Exiting.\n", argv[i]);
+                exit(-1);
             }
         }
     }