From: Robert Spalek <robert@ucw.cz>
Date: Mon, 27 Feb 2006 04:50:05 +0000 (+1000)
Subject: avoid compiler warnings with debugging turned off
X-Git-Tag: holmes-import~672^2
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=a1da13d220a351aa3abdcb61fce89bc61db6796f;p=libucw.git

avoid compiler warnings with debugging turned off
---

diff --git a/lib/lizard.c b/lib/lizard.c
index 945fe877..10fd5f0c 100644
--- a/lib/lizard.c
+++ b/lib/lizard.c
@@ -177,7 +177,7 @@ lizard_compress(byte *in, uns in_len, byte *out)
   while (in < in_end)
   {
     uns hash = hashf(in);
-    byte *best;
+    byte *best = NULL;
     uns len = find_match(hash_tab[hash], hash_rec, in, in_end, &best, head);
     if (len < 3)
 #if 0			// TODO: now, our routine does not detect matches of length 2
diff --git a/lib/slists.c b/lib/slists.c
index fffc64ec..42105c20 100644
--- a/lib/slists.c
+++ b/lib/slists.c
@@ -21,6 +21,7 @@ slist_raw_prev(slist *l, snode *n)
       m = m->next;
     }
   ASSERT(0);
+  return NULL;
 }
 
 void *