commit 083fd26948e68c4685b92f606abf418731f24d0d
author Shinichiro Hamaji <shinichiro.hamaji@gmail.com> Sat Apr 09 12:28:34 2016 +0900
committer Shinichiro Hamaji <shinichiro.hamaji@gmail.com> Sat Apr 09 12:32:55 2016 +0900
tree 010bb9c81a00dda024be5e30dc42122e17616948
parent a5b193cd7cdcc1bce513e1ce7175583381cad8dc

[C++] Error for missing endif

A fix for https://github.com/google/kati/issues/55

parser.cc

diff --git a/parser.cc b/parser.cc
index 4b4012e..96b8ba3 100644
--- a/parser.cc
+++ b/parser.cc
@@ -87,6 +87,9 @@
 
       l_ = e + 1;
     }
+
+    if (!if_stack_.empty())
+      ERROR("%s:%d: *** missing `endif'.", loc_.filename, loc_.lineno + 1);
   }
 
   static void Init() {

testcase/err_missing_endif.mk

diff --git a/testcase/err_missing_endif.mk b/testcase/err_missing_endif.mk
new file mode 100644
index 0000000..14cbf7c
--- /dev/null
+++ b/testcase/err_missing_endif.mk
@@ -0,0 +1,3 @@
+all:
+	echo FAIL
+ifdef foo