Max Reitz <[email protected]> writes: > Parsing the URI is not required to give us a scheme; uri->scheme may be > NULL. > > Signed-off-by: Max Reitz <[email protected]> > --- > block/nfs.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/block/nfs.c b/block/nfs.c > index 0816678307..0c7d5619fe 100644 > --- a/block/nfs.c > +++ b/block/nfs.c > @@ -83,7 +83,7 @@ static int nfs_parse_uri(const char *filename, QDict > *options, Error **errp) > error_setg(errp, "Invalid URI specified"); > goto out; > } > - if (strcmp(uri->scheme, "nfs") != 0) { > + if (!uri->scheme || strcmp(uri->scheme, "nfs") != 0) { > error_setg(errp, "URI scheme must be 'nfs'"); > goto out; > }
Consider g_strcmp0().
