preproc.c: get_ctx() can return NULL...
commitb037a67e68a0dcab179fc5dea7b2ef900cfec9d2
authorH. Peter Anvin <hpa@zytor.com>
Fri, 30 May 2008 02:08:08 +0000 (29 19:08 -0700)
committerH. Peter Anvin <hpa@zytor.com>
Fri, 30 May 2008 02:08:08 +0000 (29 19:08 -0700)
tree4c7af7add57721cf2e29cecea6bf8a3be53893ca
parent14b015f9d6f3067091b1725a6fb5b2f896ac60b3
preproc.c: get_ctx() can return NULL...

Handle the case where we would attempt to look up a possible local
context just to find that one doesn't exist.
preproc.c