1 files changed, 34 insertions, 34 deletions
diff --git a/src/main.cpp b/src/main.cpp
index 8b32a44..6b813e8 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -30,45 +30,45 @@ static void registerSignals() {
 }
 
 static void help() {
-  log(ERR, "usage: chat-server <port>");
+	log(ERR, "usage: chat-server <port>");
 }
 
 // TODO: ARGC, ARGV. the CServer ctor should take a port number
 int main(int argc, char *argv[]) {
 	std::vector<std::string> args{argv + 1, argv + argc};
-  if (args.empty()) {
-    help();
-
-    return EXIT_FAILURE;
-  }
-  uint16_t port = 0;
-  for (const auto &arg : args) {
-    if (arg == "-h" || arg == "--help") {
-      help();
-      return EXIT_SUCCESS;
-    } else if (std::ranges::all_of(arg, ::isdigit)) {
-      port = std::stoi(arg);
-      if (std::stoi(arg) < 0) {
-        log(ERR, "Port number must be greater than 0");
-
-        return EXIT_FAILURE;
-      } else if (std::stoi(arg) > 65535) {
-        log(ERR, "Port number must be less than 65536");
-
-        return EXIT_FAILURE;
-      }
-
-      port = std::stoi(arg);
-      log(LOG, "Port number: {}", port);
-    }
-  }
-
-  if (port == 0) {
-    log(ERR, "Port number is required");
-
-    help();
-    return EXIT_FAILURE;
-  }
+	if (args.empty()) {
+		help();
+
+		return EXIT_FAILURE;
+	}
+	uint16_t port = 0;
+	for (const auto &arg : args) {
+		if (arg == "-h" || arg == "--help") {
+			help();
+			return EXIT_SUCCESS;
+		} else if (std::ranges::all_of(arg, ::isdigit)) {
+			port = std::stoi(arg);
+			if (std::stoi(arg) < 0) {
+				log(ERR, "Port number must be greater than 0");
+
+				return EXIT_FAILURE;
+			} else if (std::stoi(arg) > 65535) {
+				log(ERR, "Port number must be less than 65536");
+
+				return EXIT_FAILURE;
+			}
+
+			port = std::stoi(arg);
+			log(LOG, "Port number: {}", port);
+		}
+	}
+
+	if (port == 0) {
+		log(ERR, "Port number is required");
+
+		help();
+		return EXIT_FAILURE;
+	}
 
 	registerSignals();