diff options
| author | Thomas Habets <thomas@habets.se> | 2020-03-22 16:30:12 +0000 |
|---|---|---|
| committer | Marcus Müller <marcus@hostalia.de> | 2020-03-26 18:48:07 +0100 |
| commit | 414a495d639ffb817dd3c04d771719e938f50daf (patch) | |
| tree | 613c0e70bd0a1a5dce8d16dfdcbe8d0f77d4197f /gr-blocks/lib/tuntap_pdu_impl.h | |
| parent | c164d3427036bf57af9751380b731b7cd99a4f4a (diff) | |
blocks: Add const to member variables that don't change
Diffstat (limited to 'gr-blocks/lib/tuntap_pdu_impl.h')
| -rw-r--r-- | gr-blocks/lib/tuntap_pdu_impl.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gr-blocks/lib/tuntap_pdu_impl.h b/gr-blocks/lib/tuntap_pdu_impl.h index 02d601cd23..86149443f9 100644 --- a/gr-blocks/lib/tuntap_pdu_impl.h +++ b/gr-blocks/lib/tuntap_pdu_impl.h @@ -25,8 +25,8 @@ class tuntap_pdu_impl : public tuntap_pdu, public stream_pdu_base { #if (defined(linux) || defined(__linux) || defined(__linux__)) private: - std::string d_dev; - bool d_istunflag; + const std::string d_dev; + const bool d_istunflag; int tun_alloc(char* dev, int flags); int set_mtu(const char* dev, int MTU); |