add assert for fan option

2018-02-14 11:47:55 +01:00 · 2018-02-14 11:47:55 +01:00 · e5fb0efd7b
parent 2abe25e3aa
commit e5fb0efd7b
1 changed files with 2 additions and 0 deletions
--- a/matlab/reporting/src/@graph/writeGraphFile.m
+++ b/matlab/reporting/src/@graph/writeGraphFile.m
@ -277,6 +277,8 @@ if isunix && ~ismac
        for i=2:ne
            tmp = ds{i} - ds{i-1};
            idx = find(tmp.data ~= 0);
+            assert(~isempty(idx), ...
+                   'Problem creating fan area for data provided. Please check your data.');
            split = ds(ds.dates(idx));
        end
        idx = find(ds.dates == split.dates(1));