Commit ab3fea51 authored by Hallvard Furuseth's avatar Hallvard Furuseth
Browse files

ITS#7377 Catch ftruncate() error

parent 2b960613
......@@ -2629,7 +2629,8 @@ mdb_env_open2(MDB_env *env, unsigned int flags)
prot = PROT_READ;
if (flags & MDB_WRITEMAP) {
prot |= PROT_WRITE;
ftruncate(env->me_fd, env->me_mapsize);
if (ftruncate(env->me_fd, env->me_mapsize) < 0)
return ErrCode();
}
env->me_map = mmap(meta.mm_address, env->me_mapsize, prot, i,
env->me_fd, 0);
......
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