Importing the patch of Roberto Vargas to inherit signal handlers.

1 files changed, 7 insertions, 0 deletions

diff --git a/st.c b/st.c
index fe2b922..c2ee3e2 100644
--- a/st.c
+++ b/st.c
@@ -774,6 +774,13 @@ execsh(void) {
         unsetenv("LINES");
         unsetenv("TERMCAP");
 
+        signal(SIGCHLD, SIG_DFL);
+        signal(SIGHUP, SIG_DFL);
+        signal(SIGINT, SIG_DFL);
+        signal(SIGQUIT, SIG_DFL);
+        signal(SIGTERM, SIG_DFL);
+        signal(SIGALRM, SIG_DFL);
+
         DEFAULT(envshell, SHELL);
         putenv("TERM="TNAME);
         args = opt_cmd ? opt_cmd : (char*[]){envshell, "-i", NULL};