Properly report truncate error in file::write

bugdea1er · Jan 1, 2025 · 54a07ff · 54a07ff
1 parent 4d6de6a
commit 54a07ff
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/src/file.cpp b/src/file.cpp
@@ -132,7 +132,12 @@ std::string file::read() const {
 }
 
 void file::write(std::string_view content) const {
-  fs::resize_file(path(), 0);
+  std::error_code ec;
+  fs::resize_file(path(), 0, ec);
+  if (ec) {
+    throw fs::filesystem_error("Cannot write to a temporary file", ec);
+  }
+
   append(content);
 }