]> granicus.if.org Git - graphviz/commit
remove use of an unsigned char in _agstrcanon
authorMatthew Fernandez <matthew.fernandez@gmail.com>
Sun, 4 Jul 2021 04:29:20 +0000 (21:29 -0700)
committerMatthew Fernandez <matthew.fernandez@gmail.com>
Sun, 18 Jul 2021 00:31:35 +0000 (17:31 -0700)
commit8636e5135e59aac476df5cc03f9c8648e3b714e7
tree12c5953f93bf381234e360fbfec784aaa5e2de07
parent9e1814a77dcb466cb7678df759fa2071d7afa5ed
remove use of an unsigned char in _agstrcanon

As far as I can see, nothing in this function depends on uc being unsigned.
Making it a standard char reduces some cast noise.
lib/cgraph/write.c