Fix concatenation of storage_mode string.

Forwarded: not-needed

Gbp-Pq: Name storage-mode-concat.patch

diff --git a/runtime/image.cc b/runtime/image.cc
index 782c0c6dd9bf4b07ef1e512bd717559285a73bd1..5e3339de710c0d9e326bf9c8963dad9f6709457d 100644 (file)
--- a/runtime/image.cc
+++ b/runtime/image.cc
@@ -191,7 +191,7 @@ bool ImageHeader::Block::Decompress(uint8_t* out_ptr,
     }
     default: {
       if (error_msg != nullptr) {
-        *error_msg = (std::ostringstream() << "Invalid image format " << storage_mode_).str();
+        *error_msg = "Invalid image format " + storage_mode_;
       }
       return false;
     }