diff --git a/src/runtime/builtin_modules/builtins.cpp b/src/runtime/builtin_modules/builtins.cpp index 945fccf5e9e8dfb549c822d16dc932773ce47094..e11ccddb576220d11652abbb971284b9bae301de 100644 --- a/src/runtime/builtin_modules/builtins.cpp +++ b/src/runtime/builtin_modules/builtins.cpp @@ -211,7 +211,7 @@ Box* open(Box* arg1, Box* arg2) { FILE* f = fopen(fn.c_str(), mode.c_str()); if (!f) - raiseExcHelper(IOError, "[Error %d] %s: '%s'", errno, strerror(errno), fn.c_str()); + raiseExcHelper(IOError, "[Errno %d] %s: '%s'", errno, strerror(errno), fn.c_str()); return new BoxedFile(f, fn, mode); }