# HG changeset patch
# User Rik <rik@octave.org>
# Date 1375737530 25200
# Node ID 6992c1bb4773aac83d6930f5ac03e3f08556de12
# Parent  397bbb215632f642156f31bbc365164d7231a790
svds.m: Initialize flag variable so interpreter doesn't use flag() colormap instead.

* scripts/sparse/svds.m: Initialize flag variable so interpreter doesn't use
flag() colormap instead.

diff --git a/scripts/sparse/svds.m b/scripts/sparse/svds.m
--- a/scripts/sparse/svds.m
+++ b/scripts/sparse/svds.m
@@ -141,6 +141,9 @@
   if (isempty (max_a))
     max_a = 0;
   endif
+  ## Must initialize variable value, otherwise it may appear to interpreter
+  ## that code is trying to call flag() colormap function.
+  flag = 0;  
 
   if (max_a == 0)
     s = zeros (k, 1);  # special case of zero matrix