2 files changed, 40 insertions, 40 deletions

diff --git a/internal/outcome/shim-signal.c b/internal/outcome/shim-signal.c
index 0e04abb4..f02c0df1 100644
--- a/internal/outcome/shim-signal.c
+++ b/internal/outcome/shim-signal.c
@@ -10,53 +10,53 @@ static int hakurei_shim_fd = -1;
 
 /* see shim.go for handling of the message */
 static inline ssize_t hakurei_shim_write(hakurei_shim_msg msg) {
-  int savedErrno = errno;
-  unsigned char buf = (unsigned char)msg;
-  ssize_t ret = write(hakurei_shim_fd, &buf, 1);
-  if (ret == -1 && errno != EAGAIN)
-    exit(EXIT_FAILURE);
-  errno = savedErrno;
-  return ret;
+    int savedErrno = errno;
+    unsigned char buf = (unsigned char)msg;
+    ssize_t ret = write(hakurei_shim_fd, &buf, 1);
+    if (ret == -1 && errno != EAGAIN)
+        exit(EXIT_FAILURE);
+    errno = savedErrno;
+    return ret;
 }
 
 static void hakurei_shim_sigaction(int sig, siginfo_t *si, void *ucontext) {
-  if (sig != SIGCONT || si == NULL) {
-    hakurei_shim_write(HAKUREI_SHIM_INVALID);
-    return;
-  }
+    if (sig != SIGCONT || si == NULL) {
+        hakurei_shim_write(HAKUREI_SHIM_INVALID);
+        return;
+    }
 
-  if (si->si_pid == hakurei_shim_param_ppid) {
-    hakurei_shim_write(HAKUREI_SHIM_EXIT_REQUESTED);
-    return;
-  }
+    if (si->si_pid == hakurei_shim_param_ppid) {
+        hakurei_shim_write(HAKUREI_SHIM_EXIT_REQUESTED);
+        return;
+    }
 
-  hakurei_shim_write(HAKUREI_SHIM_BAD_PID);
+    hakurei_shim_write(HAKUREI_SHIM_BAD_PID);
 
-  if (getppid() != hakurei_shim_param_ppid)
-    hakurei_shim_write(HAKUREI_SHIM_ORPHAN);
+    if (getppid() != hakurei_shim_param_ppid)
+        hakurei_shim_write(HAKUREI_SHIM_ORPHAN);
 }
 
 void hakurei_shim_setup_cont_signal(pid_t ppid, int fd) {
-  if (hakurei_shim_param_ppid != -1 || hakurei_shim_fd != -1)
-    *(volatile int *)NULL = 0; /* unreachable */
+    if (hakurei_shim_param_ppid != -1 || hakurei_shim_fd != -1)
+        *(volatile int *)NULL = 0; /* unreachable */
 
-  struct sigaction new_action = {0}, old_action = {0};
-  if (sigaction(SIGCONT, NULL, &old_action) != 0)
-    return;
-  if (old_action.sa_handler != SIG_DFL) {
-    errno = ENOTRECOVERABLE;
-    return;
-  }
+    struct sigaction new_action = {0}, old_action = {0};
+    if (sigaction(SIGCONT, NULL, &old_action) != 0)
+        return;
+    if (old_action.sa_handler != SIG_DFL) {
+        errno = ENOTRECOVERABLE;
+        return;
+    }
 
-  new_action.sa_sigaction = hakurei_shim_sigaction;
-  if (sigemptyset(&new_action.sa_mask) != 0)
-    return;
-  new_action.sa_flags = SA_ONSTACK | SA_SIGINFO;
+    new_action.sa_sigaction = hakurei_shim_sigaction;
+    if (sigemptyset(&new_action.sa_mask) != 0)
+        return;
+    new_action.sa_flags = SA_ONSTACK | SA_SIGINFO;
 
-  if (sigaction(SIGCONT, &new_action, NULL) != 0)
-    return;
+    if (sigaction(SIGCONT, &new_action, NULL) != 0)
+        return;
 
-  errno = 0;
-  hakurei_shim_param_ppid = ppid;
-  hakurei_shim_fd = fd;
+    errno = 0;
+    hakurei_shim_param_ppid = ppid;
+    hakurei_shim_fd = fd;
 }
diff --git a/internal/outcome/shim-signal.h b/internal/outcome/shim-signal.h
index b0229a91..f396a915 100644
--- a/internal/outcome/shim-signal.h
+++ b/internal/outcome/shim-signal.h
@@ -2,10 +2,10 @@
 
 /* see shim.go for documentation */
 typedef enum {
-  HAKUREI_SHIM_EXIT_REQUESTED,
-  HAKUREI_SHIM_ORPHAN,
-  HAKUREI_SHIM_INVALID,
-  HAKUREI_SHIM_BAD_PID,
+    HAKUREI_SHIM_EXIT_REQUESTED,
+    HAKUREI_SHIM_ORPHAN,
+    HAKUREI_SHIM_INVALID,
+    HAKUREI_SHIM_BAD_PID,
 } hakurei_shim_msg;
 
 void hakurei_shim_setup_cont_signal(pid_t ppid, int fd);