search for: b782b7c

Handle SIGQUIT by guestfish, so that it can't be terminated. Signed-off-by: Wanlong Gao <gaowanlong at cn.fujitsu.com> --- fish/fish.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/fish/fish.c b/fish/fish.c index efd6b0b..b782b7c 100644 --- a/fish/fish.c +++ b/fish/fish.c @@ -402,6 +402,7 @@ main (int argc, char *argv[]) sa.sa_handler = user_cancel; sa.sa_flags = SA_RESTART; sigaction (SIGINT, &sa, NULL); + sigaction (SIGQUIT, &sa, NULL); guestfs_set_pgroup (g, 1); } -- 1.7.8

...) is not particularly useful to the user. Many other command line programs that can keep history around cope silently if they can't create or write to their history file. --- fish/fish.c | 4 +--- 1 files changed, 1 insertions(+), 3 deletions(-) diff --git a/fish/fish.c b/fish/fish.c index b782b7c..bf976ea 100644 --- a/fish/fish.c +++ b/fish/fish.c @@ -1433,10 +1433,8 @@ cleanup_readline (void) if (histfile[0] != '\0') { fd = open (histfile, O_WRONLY|O_CREAT, 0644); - if (fd == -1) { - perror (histfile); + if (fd == -1) return; - } close (fd); #...