Don't specify a -o option to clang when not using "-checker-cfref".
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51124 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/ccc-analyzer b/utils/ccc-analyzer
index 2c1960e..2c81b0f 100755
--- a/utils/ccc-analyzer
+++ b/utils/ccc-analyzer
@@ -165,8 +165,12 @@
clang = clang_env
# Get the HTML output directory.
- htmldir = os.environ.get('CCC_ANALYZER_HTML')
-
+ htmldir = None
+
+ if analysis_type == "-checker-cfref":
+ htmldir = os.environ.get('CCC_ANALYZER_HTML')
+
+ # Process the arguments.
i = 0
while i < len(args):
arg = args[i]