gtINDEXMatchGrains : fix bug to get list of grains in conflicts (variable 'pippo')

Signed-off-by: Laura Nervo <laura.nervo@esrf.fr>

git-svn-id: https://svn.code.sf.net/p/dct/code/trunk@707 4c865b51-4357-4376-afb4-474e03ccb993

zUtil_Indexter/gtINDEXMatchGrains.m

@@ -3,7 +3,7 @@ function [match, dev, dcm, drotm, pippo] = gtINDEXMatchGrains(grain1, grain2, ..
 
 % GTINDEXMATCHGRAINS Matches multiple indexed grains between two datasets.
 %
-% [match, dev, dcm, drotm] = gtINDEXMatchGrains(grain1, grain2, ...
+% [match, dev, dcm, drotm, pippo] = gtINDEXMatchGrains(grain1, grain2, ...
 %                                                ph1, dc, drot, tol)
 %
 % For each grain in the reference set 'grain1' it tries to find the 
@@ -431,13 +431,13 @@ end
 pippo = [find(~isnan(pippo))' pippo(~isnan(pippo))'];
 
 % sorting and unique
-
+pippo2 =[];
 for iter = 1 : size(pippo,1)
     pippo2(iter,:) = sort(pippo(iter,:));
 end
 
 pippo = unique(pippo2,'rows');
-
+pippo_cc =[];
 for i = 1 : size(pippo,1)
     pippo_cc{i} = pippo(i,:);
 end