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Importing the patch of Roberto Vargas to inherit signal handlers.

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This commit is contained in:
Christoph Lohmann 2012-09-13 23:19:57 +02:00
parent fe2ba95b3d
commit 776a022e39
1 changed files with 7 additions and 0 deletions
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st.c
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@ -774,6 +774,13 @@ execsh(void) {
unsetenv("LINES"); unsetenv("LINES");
unsetenv("TERMCAP"); 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); DEFAULT(envshell, SHELL);
putenv("TERM="TNAME); putenv("TERM="TNAME);
args = opt_cmd ? opt_cmd : (char*[]){envshell, "-i", NULL}; args = opt_cmd ? opt_cmd : (char*[]){envshell, "-i", NULL};