[gnuastro-commits] master 1495c68: NoiseChisel: S/N table writing won't crash when there are no rows

[Mohammad Akhlaghi]

branch: master
commit 1495c6822cddade18c0f3677cdf66c7d923923ef
Author: Mohammad Akhlaghi <address@hidden>
Commit: Mohammad Akhlaghi <address@hidden>

    NoiseChisel: S/N table writing won't crash when there are no rows
    
    Until now, when there were no rows in the S/N table (with `--checksn')
    NoiseChisel would crash with a statement saying that this is a
    bug. But this isn't a bug! Because tables with zero rows can be built.
    
    With this commit, the check that crashed NoiseChisel has been removed to
    address this problem.
---
 bin/noisechisel/threshold.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/bin/noisechisel/threshold.c b/bin/noisechisel/threshold.c
index 4fe408a..9f09dc3 100644
--- a/bin/noisechisel/threshold.c
+++ b/bin/noisechisel/threshold.c
@@ -203,12 +203,6 @@ threshold_write_sn_table(struct noisechiselparams *p, 
gal_data_t *insn,
       sn=gal_data_copy(insn);
       gal_blank_remove(ind);
       gal_blank_remove(sn);
-
-      /* A small sanity check. */
-      if(ind->size==0 || sn->size==0)
-        error(EXIT_FAILURE, 0, "%s: a bug! Please contact us at %s to fix "
-              "the problem. For some reason, all the elements in `ind' or "
-              "`sn' are blank", __func__, PACKAGE_BUGREPORT);
     }
   else
     {