1 files changed, 2 insertions, 13 deletions
diff --git a/src/manifest_parser.cc b/src/manifest_parser.cc
index 103c365..aa52989 100644
--- a/src/manifest_parser.cc
+++ b/src/manifest_parser.cc
@@ -337,19 +337,8 @@ bool ManifestParser::ParseEdge(string* err) {
     uint64_t slash_bits;
     CanonicalizePath(&path, &slash_bits);
     if (!state_->AddOut(edge, path, slash_bits)) {
-      if (options_.dupe_edge_action_ == kDupeEdgeActionError) {
-        lexer_.Error("multiple rules generate " + path, err);
-        return false;
-      } else {
-        if (!quiet_) {
-          Warning(
-              "multiple rules generate %s. builds involving this target will "
-              "not be correct; continuing anyway",
-              path.c_str());
-        }
-        if (e - i <= static_cast<size_t>(implicit_outs))
-          --implicit_outs;
-      }
+      lexer_.Error("multiple rules generate " + path, err);
+      return false;
     }
   }