[gnuastro-commits] master updated (ca7ed68 -> f243556)

[Mohammad Akhlaghi]

makhlaghi pushed a change to branch master.

      from  ca7ed68   Gnuastro's Match program instead of paste in tutorial
       new  76bc49b   Corrected bug in measuring colors in tutorial
       new  f243556   Crop prints warning and aborts nicely when catalog is 
empty


Summary of changes:
 NEWS                         | 1 +
 THANKS                       | 1 +
 bin/crop/ui.c                | 4 ++++
 doc/announce-acknowledge.txt | 1 +
 doc/gnuastro.texi            | 4 ++--
 5 files changed, 9 insertions(+), 2 deletions(-)