initialize-variables-to-avoid-logic-issues-20081027

[openafs.git] / src / ubik / remote.c

diff --git a/src/ubik/remote.c b/src/ubik/remote.c
index c30bb0c..56b4c88 100644 (file)
--- a/src/ubik/remote.c
+++ b/src/ubik/remote.c
@@ -489,18 +489,19 @@ SDISK_SendFile(rxcall, file, length, avers)
      struct ubik_version *avers;
 {
     register afs_int32 code;
-    register struct ubik_dbase *dbase;
+    struct ubik_dbase *dbase = NULL;
     char tbuffer[1024];
     afs_int32 offset;
     struct ubik_version tversion;
     register int tlen;
     struct rx_peer *tpeer;
     struct rx_connection *tconn;
-    afs_uint32 otherHost;
+    afs_uint32 otherHost = 0;
 #ifndef OLD_URECOVERY
     char pbuffer[1028];
     int flen, fd = -1;
-    afs_int32 epoch, pass;
+    afs_int32 epoch = 0;
+    afs_int32 pass;
 #endif
 
     /* send the file back to the requester */
@@ -638,8 +639,10 @@ SDISK_SendFile(rxcall, file, length, avers)
 #ifndef OLD_URECOVERY
        unlink(pbuffer);
        /* Failed to sync. Allow reads again for now. */
-       tversion.epoch = epoch;
-       (*dbase->setlabel) (dbase, file, &tversion);
+       if (dbase != NULL) {
+           tversion.epoch = epoch;
+           (*dbase->setlabel) (dbase, file, &tversion);
+       }
 #endif
        ubik_print
            ("Ubik: Synchronize database with server %s failed (error = %d)\n",