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-rw-r--r--src/shell.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/shell.c b/src/shell.c
index 2be7f82..24497f9 100644
--- a/src/shell.c
+++ b/src/shell.c
@@ -145,8 +145,10 @@ bool fastd_shell_command_exec_sync(const fastd_shell_command_t *command, const f
pthread_sigmask(SIG_BLOCK, &set, &oldset);
pid_t pid;
- if (!shell_command_do_exec(command, env, &pid))
+ if (!shell_command_do_exec(command, env, &pid)) {
+ pthread_sigmask(SIG_SETMASK, &oldset, NULL);
return false;
+ }
int status;
pid_t err = waitpid(pid, &status, 0);