[flang] Suppress a warning in D118631 [-Wunused-result]

Reviewed By: klausler

Differential Revision: https://reviews.llvm.org/D142965

1 files changed, 4 insertions, 2 deletions

diff --git a/flang/lib/Semantics/mod-file.cpp b/flang/lib/Semantics/mod-file.cpp
index 5a4aeef..2263305 100644
--- a/flang/lib/Semantics/mod-file.cpp
+++ b/flang/lib/Semantics/mod-file.cpp
@@ -963,8 +963,10 @@ Scope *ModFileReader::Read(const SourceName &name,
     // directory lists, the intrinsic module directory takes precedence.
     options.searchDirectories = context_.searchDirectories();
     for (const auto &dir : context_.intrinsicModuleDirectories()) {
-      std::remove(options.searchDirectories.begin(),
-          options.searchDirectories.end(), dir);
+      options.searchDirectories.erase(
+          std::remove(options.searchDirectories.begin(),
+              options.searchDirectories.end(), dir),
+          options.searchDirectories.end());
     }
     options.searchDirectories.insert(options.searchDirectories.begin(), "."s);
   }