viced-callback-avoid-potential-looping-problem-20020201

avoid case where we never come out of loop attempting to clear host cvallbacks

diff --git a/src/viced/callback.c b/src/viced/callback.c
index 186365911ab7b8ccef42e04ff1f4e5e7e8c892a8..e8472f9535f0d49a18a8a5ab7af7d284a8ad2f40 100644 (file)
--- a/src/viced/callback.c
+++ b/src/viced/callback.c
@@ -1427,6 +1427,7 @@ static int GetSomeSpace_r(hostp, locked)
            cbstuff.GSS4++;
            if ( ! ClearHostCallbacks_r(hp, 0 /* not locked or held */) )
                return;
+           hp1 = hp;
        } else {
            hp1 = hostp;
            cbstuff.GSS1++;