new libedit: Fix mismatch between 0 and pointers
authorJohn Marino <draco@marino.st>
Thu, 10 May 2012 00:26:13 +0000 (02:26 +0200)
committerJohn Marino <draco@marino.st>
Thu, 10 May 2012 21:39:01 +0000 (23:39 +0200)
commitaf796e11a5717d3d035a156929e35dca8d33b91a
tree25dd974fab7e73b3dcdd9c0e4dd2dc422cb3d5ef
parent8a7cb3aaa7fa676638286020cfcb855635391f10
new libedit: Fix mismatch between 0 and pointers

Partially recreates commit:
678e8cc6002ecd3a79cdae95ac8b454437219fc5

"For better readability, don't compare pointers with 0 or assign 0
 to them. Use NULL instead."
contrib/libedit/src/filecomplete.c