[gnuastro-commits] master 7b9389c: Collapse by minimum/maximum freeing possible number dataset

[Mohammad Akhlaghi]

branch: master
commit 7b9389c0f83be6febf013a8ef5361e15f3e2f30d
Author: Mohammad Akhlaghi <address@hidden>
Commit: Mohammad Akhlaghi <address@hidden>

    Collapse by minimum/maximum freeing possible number dataset
    
    When doing the collapsing of a dataset, if it has blank pixels, its
    necessary to keep counts of how many pixels have gone into each collapsed
    element. But we weren't freeing this array when it was created. With this
    commit, that is done.
---
 lib/dimension.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/dimension.c b/lib/dimension.c
index 548b2c2..a8740df 100644
--- a/lib/dimension.c
+++ b/lib/dimension.c
@@ -778,7 +778,8 @@ gal_dimension_collapse_minmax(gal_data_t *in, size_t c_dim, 
int max1_min0)
      `in->wcs'. */
   gal_wcs_remove_dimension(minmax->wcs, in->ndim-c_dim);
 
-  /* Return. */
+  /* Clean up and return. */
   if(wht!=weight) gal_data_free(wht);
+  if(num) gal_data_free(num);
   return minmax;
 }