Mercurial > vim
changeset 15029:588a5fafbb61 v8.1.0526
patch 8.1.0526: running out of signal stack in RealWaitForChar
commit https://github.com/vim/vim/commit/61fb8d8c6719205c686550e591db22aa97b4db4c
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Nov 12 21:45:08 2018 +0100
patch 8.1.0526: running out of signal stack in RealWaitForChar
Problem: Running out of signal stack in RealWaitForChar. (Vladimir Marek)
Solution: Make the fd_set variables static.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Mon, 12 Nov 2018 22:00:06 +0100 |
| parents | 5abda25c040f |
| children | 3a33febf426b |
| files | src/os_unix.c src/version.c |
| diffstat | 2 files changed, 5 insertions(+), 1 deletions(-) [+] |
line wrap: on
line diff
--- a/src/os_unix.c +++ b/src/os_unix.c @@ -6194,7 +6194,9 @@ RealWaitForChar(int fd, long msec, int * struct timeval tv; struct timeval *tvp; - fd_set rfds, wfds, efds; + // These are static because they can take 8 Kbyte each and cause the + // signal stack to run out with -O3. + static fd_set rfds, wfds, efds; int maxfd; long towait = msec;