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| author |   ray <ray@openbsd.org> | 2007-05-11 02:43:24 +0000 |
|---|---|---|
| committer | ray <ray@openbsd.org> | 2007-05-11 02:43:24 +0000 |
| commit | 717c55ebf2b723277f3b6f1a15246553b889178f (patch) | |
| tree | d880f9152a03af4e1c7f4ceaf5745c8d0cdb5ab2 /usr.bin/cvs/logmsg.c | |
| parent | Sync with editit from sendbug. (diff) | |
| download | wireguard-openbsd-717c55ebf2b723277f3b6f1a15246553b889178f.tar.xz wireguard-openbsd-717c55ebf2b723277f3b6f1a15246553b889178f.zip | |
cvs_logmsg_edit no longer fails with ECHILD.
Add comment describing cvs_logmsg_edit usage.
Diffstat (limited to 'usr.bin/cvs/logmsg.c')
| -rw-r--r-- | usr.bin/cvs/logmsg.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/usr.bin/cvs/logmsg.c b/usr.bin/cvs/logmsg.c index 15c51fde6c7..20c4c91b28e 100644 --- a/usr.bin/cvs/logmsg.c +++ b/usr.bin/cvs/logmsg.c @@ -1,4 +1,4 @@ -/* $OpenBSD: logmsg.c,v 1.40 2007/05/11 02:37:31 ray Exp $ */ +/* $OpenBSD: logmsg.c,v 1.41 2007/05/11 02:43:24 ray Exp $ */ /* * Copyright (c) 2007 Joris Vink <joris@openbsd.org> * @@ -152,7 +152,7 @@ cvs_logmsg_create(struct cvs_flisthead *added, struct cvs_flisthead *removed, logmsg = NULL; for (;;) { - if (cvs_logmsg_edit(fpath) == -1 && errno != ECHILD) + if (cvs_logmsg_edit(fpath) == -1) break; if (fstat(fd, &st2) == -1) { @@ -192,6 +192,12 @@ cvs_logmsg_create(struct cvs_flisthead *added, struct cvs_flisthead *removed, return (logmsg); } +/* + * Execute an editor on the specified pathname, which is interpreted + * from the shell. This means flags may be included. + * + * Returns -1 on error, or the exit value on success. + */ int cvs_logmsg_edit(const char *pathname) { |