[build] minor compilation issues

[platform/upstream/multipath-tools.git] / libmultipath / configure.c

diff --git a/libmultipath/configure.c b/libmultipath/configure.c
index 1ba4356..7285617 100644 (file)
--- a/libmultipath/configure.c
+++ b/libmultipath/configure.c
@@ -547,11 +547,11 @@ coalesce_paths (struct vectors * vecs, vector newmp, char * refwwid)
 }
 
 extern char *
-get_refwwid (char * dev, int dev_type, vector pathvec)
+get_refwwid (char * dev, enum devtypes dev_type, vector pathvec)
 {
        struct path * pp;
        char buff[FILE_NAME_SIZE];
-       char * refwwid;
+       char * refwwid = NULL;
 
        if (dev_type == DEV_NONE)
                return NULL;