Comment parser: don't crash on a completely empty \param followed by a block
command
llvm-svn: 160975
diff --git a/clang/test/Sema/warn-documentation.cpp b/clang/test/Sema/warn-documentation.cpp
index 5ec3ffc..87d8840 100644
--- a/clang/test/Sema/warn-documentation.cpp
+++ b/clang/test/Sema/warn-documentation.cpp
@@ -298,3 +298,9 @@
*/
void test_nocrash1(int);
+// We used to crash on this.
+// expected-warning@+2 {{empty paragraph passed to '\param' command}}
+// expected-warning@+1 {{empty paragraph passed to '\brief' command}}
+/// \param\brief
+void test_nocrash2(int);
+