diff options
| -rw-r--r-- | builtin.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/builtin.cpp b/builtin.cpp index efe28f90..da9429b1 100644 --- a/builtin.cpp +++ b/builtin.cpp @@ -2636,7 +2636,13 @@ static int builtin_read(parser_t &parser, wchar_t **argv) size_t j = 0; for (; i+1 < argc; ++i) { - env_set(argv[i], j < bufflen ? (wchar_t[2]){buff[j], 0} : L"", place); + if (j < bufflen) { + wchar_t buffer[2] = {buff[j], 0}; + env_set(argv[i], buffer, place); + } + else { + env_set(argv[i], L"", place); + } if (j < bufflen) ++j; } if (i < argc) env_set(argv[i], &buff[j], place); |