Fix for a segfault when resizing files.
authorMichael Vrable <mvrable@cs.ucsd.edu>
Wed, 13 Jan 2010 19:04:27 +0000 (11:04 -0800)
committerMichael Vrable <mvrable@cs.ucsd.edu>
Wed, 13 Jan 2010 19:04:27 +0000 (11:04 -0800)
commit353c0424e56002c6a662df81108f2e9c84190cf1
tree271eb8381a7baae370dcd0c4225419defe1c962b
parent75cfdd01b043196a7d32c93a84fb540b31c93327
Fix for a segfault when resizing files.

If we only have a reference to a file block but have not read it in, we
don't actually know the size.  We maybe ought to have a better fix for this
later.
bluesky/file.c