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| author | Philipp Klaus Krause <pkk@spth.de> | 2020-10-14 10:45:34 +0200 |
|---|---|---|
| committer | Philipp Klaus Krause <pkk@spth.de> | 2020-10-14 10:45:34 +0200 |
| commit | 894c45b308c98852769263d98a18e517183f414b (patch) | |
| tree | 4981410b003cb23b600964439e143286004e2b5a /erts/emulator/beam/erl_drv_thread.c | |
| parent | b74110309f8baafd57a1373677d8d8a09afdc61c (diff) | |
| download | erlang-894c45b308c98852769263d98a18e517183f414b.tar.gz | |
Since the string from strerror should never be modified, use const.
Diffstat (limited to 'erts/emulator/beam/erl_drv_thread.c')
| -rw-r--r-- | erts/emulator/beam/erl_drv_thread.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/erts/emulator/beam/erl_drv_thread.c b/erts/emulator/beam/erl_drv_thread.c index 04839fa958..949d89232a 100644 --- a/erts/emulator/beam/erl_drv_thread.c +++ b/erts/emulator/beam/erl_drv_thread.c @@ -35,9 +35,9 @@ + sizeof(((ErlDrvThreadOpts *) 0)->LAST_FIELD)) static void -fatal_error(int err, char *func) +fatal_error(int err, const char *func) { - char *estr = strerror(err); + const char *estr = strerror(err); if (!estr) { if (err == ENOTSUP) estr = "Not supported"; |