ofp-print: Avoid returning static data.
authorBen Pfaff <blp@nicira.com>
Wed, 12 Jun 2013 21:49:19 +0000 (14:49 -0700)
committerBen Pfaff <blp@nicira.com>
Wed, 12 Jun 2013 21:49:19 +0000 (14:49 -0700)
commit8961699e0310fd2b77035dc7bff63eb9538daf67
treeabcbd8f2b11bac9b5ac3ca90ff241da10c2bda95
parent33bf917607fcdba606ac6bd895e746c6f2fb90c8
ofp-print: Avoid returning static data.

Returning a static data buffer makes code more brittle and definitely
not thread-safe, so this commit switches to using a caller-provided
buffer instead.

Signed-off-by: Ben Pfaff <blp@nicira.com>
lib/ofp-print.c