negate: clang-format

1 files changed, 23 insertions, 12 deletions

diff --git a/plugins/negate.c b/plugins/negate.c
index 750c0bfb..6c53a1b9 100644
--- a/plugins/negate.c
+++ b/plugins/negate.c
@@ -64,8 +64,9 @@ int main(int argc, char **argv) {
         char **command_line = (char **)process_arguments(argc, argv);
 
         /* Set signal handling and alarm */
-        if (signal(SIGALRM, timeout_alarm_handler) == SIG_ERR)
+        if (signal(SIGALRM, timeout_alarm_handler) == SIG_ERR) {
                 die(STATE_UNKNOWN, _("Cannot catch SIGALRM"));
+        }
 
         (void)alarm((unsigned)timeout_interval);
 
@@ -86,8 +87,9 @@ int main(int argc, char **argv) {
         }
 
         /* Return UNKNOWN or worse if no output is returned */
-        if (chld_out.lines == 0)
+        if (chld_out.lines == 0) {
                 die(max_state_alt(result, STATE_UNKNOWN), _("No data returned from command\n"));
+        }
 
         char *sub;
         for (size_t i = 0; i < chld_out.lines; i++) {
@@ -124,8 +126,9 @@ static const char **process_arguments(int argc, char **argv) {
                 int option = 0;
                 int option_char = getopt_long(argc, argv, "+hVt:T:o:w:c:u:s", longopts, &option);
 
-                if (option_char == -1 || option_char == EOF)
+                if (option_char == -1 || option_char == EOF) {
                         break;
+                }
 
                 switch (option_char) {
                 case '?': /* help */
@@ -139,34 +142,40 @@ static const char **process_arguments(int argc, char **argv) {
                         print_revision(progname, NP_VERSION);
                         exit(STATE_UNKNOWN);
                 case 't': /* timeout period */
-                        if (!is_integer(optarg))
+                        if (!is_integer(optarg)) {
                                 usage2(_("Timeout interval must be a positive integer"), optarg);
-                        else
+                        } else {
                                 timeout_interval = atoi(optarg);
+                        }
                         break;
                 case 'T': /* Result to return on timeouts */
-                        if ((timeout_state = mp_translate_state(optarg)) == ERROR)
+                        if ((timeout_state = mp_translate_state(optarg)) == ERROR) {
                                 usage4(_("Timeout result must be a valid state name (OK, WARNING, CRITICAL, UNKNOWN) or integer (0-3)."));
+                        }
                         break;
                 case 'o': /* replacement for OK */
-                        if ((state[STATE_OK] = mp_translate_state(optarg)) == ERROR)
+                        if ((state[STATE_OK] = mp_translate_state(optarg)) == ERROR) {
                                 usage4(_("Ok must be a valid state name (OK, WARNING, CRITICAL, UNKNOWN) or integer (0-3)."));
+                        }
                         permute = false;
                         break;
 
                 case 'w': /* replacement for WARNING */
-                        if ((state[STATE_WARNING] = mp_translate_state(optarg)) == ERROR)
+                        if ((state[STATE_WARNING] = mp_translate_state(optarg)) == ERROR) {
                                 usage4(_("Warning must be a valid state name (OK, WARNING, CRITICAL, UNKNOWN) or integer (0-3)."));
+                        }
                         permute = false;
                         break;
                 case 'c': /* replacement for CRITICAL */
-                        if ((state[STATE_CRITICAL] = mp_translate_state(optarg)) == ERROR)
+                        if ((state[STATE_CRITICAL] = mp_translate_state(optarg)) == ERROR) {
                                 usage4(_("Critical must be a valid state name (OK, WARNING, CRITICAL, UNKNOWN) or integer (0-3)."));
+                        }
                         permute = false;
                         break;
                 case 'u': /* replacement for UNKNOWN */
-                        if ((state[STATE_UNKNOWN] = mp_translate_state(optarg)) == ERROR)
+                        if ((state[STATE_UNKNOWN] = mp_translate_state(optarg)) == ERROR) {
                                 usage4(_("Unknown must be a valid state name (OK, WARNING, CRITICAL, UNKNOWN) or integer (0-3)."));
+                        }
                         permute = false;
                         break;
                 case 's': /* Substitute status text */
@@ -186,11 +195,13 @@ static const char **process_arguments(int argc, char **argv) {
 }
 
 void validate_arguments(char **command_line) {
-        if (command_line[0] == NULL)
+        if (command_line[0] == NULL) {
                 usage4(_("Could not parse arguments"));
+        }
 
-        if (strncmp(command_line[0], "/", 1) != 0 && strncmp(command_line[0], "./", 2) != 0)
+        if (strncmp(command_line[0], "/", 1) != 0 && strncmp(command_line[0], "./", 2) != 0) {
                 usage4(_("Require path to command"));
+        }
 }
 
 void print_help(void) {