1 files changed, 22 insertions, 24 deletions

diff --git a/core/io/translation_loader_po.cpp b/core/io/translation_loader_po.cpp
index 6f79e2554b..0e0a948953 100644
--- a/core/io/translation_loader_po.cpp
+++ b/core/io/translation_loader_po.cpp
@@ -34,7 +34,6 @@
 #include "core/translation.h"
 
 RES TranslationLoaderPO::load_translation(FileAccess *f, Error *r_error) {
-
 	enum Status {
 
 		STATUS_NONE,
@@ -48,8 +47,9 @@ RES TranslationLoaderPO::load_translation(FileAccess *f, Error *r_error) {
 	String msg_str;
 	String config;
 
-	if (r_error)
+	if (r_error) {
 		*r_error = ERR_FILE_CORRUPT;
+	}
 
 	Ref<Translation> translation = Ref<Translation>(memnew(Translation));
 	int line = 1;
@@ -58,13 +58,11 @@ RES TranslationLoaderPO::load_translation(FileAccess *f, Error *r_error) {
 	bool is_eof = false;
 
 	while (!is_eof) {
-
 		String l = f->get_line().strip_edges();
 		is_eof = f->eof_reached();
 
 		// If we reached last line and it's not a content line, break, otherwise let processing that last loop
 		if (is_eof && l.empty()) {
-
 			if (status == STATUS_READING_ID) {
 				memdelete(f);
 				ERR_FAIL_V_MSG(RES(), f->get_path() + ":" + itos(line) + " Unexpected EOF while reading 'msgid' at file: ");
@@ -74,18 +72,18 @@ RES TranslationLoaderPO::load_translation(FileAccess *f, Error *r_error) {
 		}
 
 		if (l.begins_with("msgid")) {
-
 			if (status == STATUS_READING_ID) {
-
 				memdelete(f);
 				ERR_FAIL_V_MSG(RES(), f->get_path() + ":" + itos(line) + " Unexpected 'msgid', was expecting 'msgstr' while parsing: ");
 			}
 
 			if (msg_id != "") {
-				if (!skip_this)
+				if (!skip_this) {
 					translation->add_message(msg_id, msg_str);
-			} else if (config == "")
+				}
+			} else if (config == "") {
 				config = msg_str;
+			}
 
 			l = l.substr(5, l.length()).strip_edges();
 			status = STATUS_READING_ID;
@@ -96,9 +94,7 @@ RES TranslationLoaderPO::load_translation(FileAccess *f, Error *r_error) {
 		}
 
 		if (l.begins_with("msgstr")) {
-
 			if (status != STATUS_READING_ID) {
-
 				memdelete(f);
 				ERR_FAIL_V_MSG(RES(), f->get_path() + ":" + itos(line) + " Unexpected 'msgstr', was expecting 'msgid' while parsing: ");
 			}
@@ -142,10 +138,11 @@ RES TranslationLoaderPO::load_translation(FileAccess *f, Error *r_error) {
 		l = l.substr(0, end_pos);
 		l = l.c_unescape();
 
-		if (status == STATUS_READING_ID)
+		if (status == STATUS_READING_ID) {
 			msg_id += l;
-		else
+		} else {
 			msg_str += l;
+		}
 
 		line++;
 	}
@@ -154,23 +151,24 @@ RES TranslationLoaderPO::load_translation(FileAccess *f, Error *r_error) {
 	memdelete(f);
 
 	if (status == STATUS_READING_STRING) {
-
 		if (msg_id != "") {
-			if (!skip_this)
+			if (!skip_this) {
 				translation->add_message(msg_id, msg_str);
-		} else if (config == "")
+			}
+		} else if (config == "") {
 			config = msg_str;
+		}
 	}
 
 	ERR_FAIL_COND_V_MSG(config == "", RES(), "No config found in file: " + f->get_path() + ".");
 
 	Vector<String> configs = config.split("\n");
 	for (int i = 0; i < configs.size(); i++) {
-
 		String c = configs[i].strip_edges();
 		int p = c.find(":");
-		if (p == -1)
+		if (p == -1) {
 			continue;
+		}
 		String prop = c.substr(0, p).strip_edges();
 		String value = c.substr(p + 1, c.length()).strip_edges();
 
@@ -179,16 +177,17 @@ RES TranslationLoaderPO::load_translation(FileAccess *f, Error *r_error) {
 		}
 	}
 
-	if (r_error)
+	if (r_error) {
 		*r_error = OK;
+	}
 
 	return translation;
 }
 
 RES TranslationLoaderPO::load(const String &p_path, const String &p_original_path, Error *r_error, bool p_use_sub_threads, float *r_progress, bool p_no_cache) {
-
-	if (r_error)
+	if (r_error) {
 		*r_error = ERR_CANT_OPEN;
+	}
 
 	FileAccess *f = FileAccess::open(p_path, FileAccess::READ);
 	ERR_FAIL_COND_V_MSG(!f, RES(), "Cannot open file '" + p_path + "'.");
@@ -197,18 +196,17 @@ RES TranslationLoaderPO::load(const String &p_path, const String &p_original_pat
 }
 
 void TranslationLoaderPO::get_recognized_extensions(List<String> *p_extensions) const {
-
 	p_extensions->push_back("po");
 	//p_extensions->push_back("mo"); //mo in the future...
 }
-bool TranslationLoaderPO::handles_type(const String &p_type) const {
 
+bool TranslationLoaderPO::handles_type(const String &p_type) const {
 	return (p_type == "Translation");
 }
 
 String TranslationLoaderPO::get_resource_type(const String &p_path) const {
-
-	if (p_path.get_extension().to_lower() == "po")
+	if (p_path.get_extension().to_lower() == "po") {
 		return "Translation";
+	}
 	return "";
 }