- 
    Thu Nov 25 2021 Than Ngo <than@redhat.com> - 2.21-17
    
- Resolves: #2025709, check shell correctly 
- Resolves: #2009547, which treats function contents as aliases when parsing ksh
   
  
  - 
    Wed May 05 2021 Than Ngo <than@redhat.com> - 2.21-16
    
- Related: #1940468, fixed unbound variable
   
  
  - 
    Fri Apr 30 2021 Than Ngo <than@redhat.com> - 2.21-15
    
- Related: #1940468, fix error when the user runs which in bash with strict bash environment
   
  
  - 
    Tue Mar 23 2021 Than Ngo <than@redhat.com> - 2.21-14
    
- Related: #1940468, fix regression if SHELL=zsh
   
  
  - 
    Fri Mar 19 2021 Than Ngo <than@redhat.com> - 2.21-13
    
- Resolves: #1940468, fixed syntax error caused by testcase: a=b which ls
  Coverity issue
   
  
  - 
    Tue Nov 19 2019 Than Ngo <than@redhat.com> - 2.21-12
    
- Fixed coverity issue
   
  
  - 
    Tue Nov 19 2019 Than Ngo <than@redhat.com> - 2.21-11
    
- Resolves: #1768506, fix wrong alias
   
  
  - 
    Mon Jul 23 2018 Than Ngo <than@redhat.com> - 2.21-10
    
- Fix coverity issues
   
  
  - 
    Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 2.21-9
    
- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
   
  
  - 
    Fri Feb 16 2018 Jason L Tibbitts III <tibbs@math.uh.edu> - 2.21-8
    
- Fix invalid [ ... ] syntax which results in complaints by zsh.
  https://bugzilla.redhat.com/show_bug.cgi?id=1546221
- Remove pointless Group tag, buildroot cleaning and %defattr.