Added include for errno.h; check for length = 0 before allocating: for
authorTheodore Tso <tytso@mit.edu>
Tue, 23 Feb 1993 00:54:21 +0000 (00:54 +0000)
committerTheodore Tso <tytso@mit.edu>
Tue, 23 Feb 1993 00:54:21 +0000 (00:54 +0000)
commit790da6d9f0434b4fe967de7eb673a6762335bba7
tree4122c6d4c56de6fefe282b498a2d2f6f14141e1f
parentbf2d720eb446c1f641735f961679a1bc08363882
Added include for errno.h; check for length = 0 before allocating: for
malloc()'s where malloc(0) can return 0.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@2497 dc483132-0cff-0310-8789-dd5450dbe970
src/lib/krb5/ccache/file/fcc_read.c