Merge pull request #66720 from qarmin/unintialized_memory

Remove usage of unitialized variables

4 files changed, 14 insertions, 14 deletions

diff --git a/drivers/gles3/rasterizer_canvas_gles3.h b/drivers/gles3/rasterizer_canvas_gles3.h
index 372ac00493..15556e3193 100644
--- a/drivers/gles3/rasterizer_canvas_gles3.h
+++ b/drivers/gles3/rasterizer_canvas_gles3.h
@@ -235,14 +235,14 @@ public:
 		GLuint vertex_buffer;
 		GLuint vertex_array;
 		GLuint index_buffer;
-		int count;
+		int count = 0;
 		bool color_disabled = false;
 		Color color;
 	};
 
 	struct {
 		HashMap<PolygonID, PolygonBuffers> polygons;
-		PolygonID last_id;
+		PolygonID last_id = 0;
 	} polygon_buffers;
 
 	RendererCanvasRender::PolygonID request_polygon(const Vector<int> &p_indices, const Vector<Point2> &p_points, const Vector<Color> &p_colors, const Vector<Point2> &p_uvs = Vector<Point2>(), const Vector<int> &p_bones = Vector<int>(), const Vector<float> &p_weights = Vector<float>()) override;
diff --git a/drivers/pulseaudio/audio_driver_pulseaudio.h b/drivers/pulseaudio/audio_driver_pulseaudio.h
index 85e328b49f..ae6e0acc97 100644
--- a/drivers/pulseaudio/audio_driver_pulseaudio.h
+++ b/drivers/pulseaudio/audio_driver_pulseaudio.h
@@ -48,8 +48,8 @@ class AudioDriverPulseAudio : public AudioDriver {
 	pa_context *pa_ctx = nullptr;
 	pa_stream *pa_str = nullptr;
 	pa_stream *pa_rec_str = nullptr;
-	pa_channel_map pa_map;
-	pa_channel_map pa_rec_map;
+	pa_channel_map pa_map = {};
+	pa_channel_map pa_rec_map = {};
 
 	String device_name = "Default";
 	String new_device = "Default";
diff --git a/drivers/unix/dir_access_unix.cpp b/drivers/unix/dir_access_unix.cpp
index c25ceba44d..d894ceba59 100644
--- a/drivers/unix/dir_access_unix.cpp
+++ b/drivers/unix/dir_access_unix.cpp
@@ -71,7 +71,7 @@ bool DirAccessUnix::file_exists(String p_file) {
 
 	p_file = fix_path(p_file);
 
-	struct stat flags;
+	struct stat flags = {};
 	bool success = (stat(p_file.utf8().get_data(), &flags) == 0);
 
 	if (success && S_ISDIR(flags.st_mode)) {
@@ -90,7 +90,7 @@ bool DirAccessUnix::dir_exists(String p_dir) {
 
 	p_dir = fix_path(p_dir);
 
-	struct stat flags;
+	struct stat flags = {};
 	bool success = (stat(p_dir.utf8().get_data(), &flags) == 0);
 
 	return (success && S_ISDIR(flags.st_mode));
@@ -125,7 +125,7 @@ uint64_t DirAccessUnix::get_modified_time(String p_file) {
 
 	p_file = fix_path(p_file);
 
-	struct stat flags;
+	struct stat flags = {};
 	bool success = (stat(p_file.utf8().get_data(), &flags) == 0);
 
 	if (success) {
@@ -158,7 +158,7 @@ String DirAccessUnix::get_next() {
 	if (entry->d_type == DT_UNKNOWN || entry->d_type == DT_LNK) {
 		String f = current_dir.path_join(fname);
 
-		struct stat flags;
+		struct stat flags = {};
 		if (stat(f.utf8().get_data(), &flags) == 0) {
 			_cisdir = S_ISDIR(flags.st_mode);
 		} else {
@@ -412,7 +412,7 @@ Error DirAccessUnix::remove(String p_path) {
 
 	p_path = fix_path(p_path);
 
-	struct stat flags;
+	struct stat flags = {};
 	if ((stat(p_path.utf8().get_data(), &flags) != 0)) {
 		return FAILED;
 	}
@@ -431,7 +431,7 @@ bool DirAccessUnix::is_link(String p_file) {
 
 	p_file = fix_path(p_file);
 
-	struct stat flags;
+	struct stat flags = {};
 	if ((lstat(p_file.utf8().get_data(), &flags) != 0)) {
 		return FAILED;
 	}
diff --git a/drivers/unix/file_access_unix.cpp b/drivers/unix/file_access_unix.cpp
index 0df645c4e5..0b80fb1491 100644
--- a/drivers/unix/file_access_unix.cpp
+++ b/drivers/unix/file_access_unix.cpp
@@ -86,7 +86,7 @@ Error FileAccessUnix::open_internal(const String &p_path, int p_mode_flags) {
 	   backend (unix-compatible mostly) supports utf8 encoding */
 
 	//printf("opening %s as %s\n", p_path.utf8().get_data(), path.utf8().get_data());
-	struct stat st;
+	struct stat st = {};
 	int err = stat(path.utf8().get_data(), &st);
 	if (!err) {
 		switch (st.st_mode & S_IFMT) {
@@ -252,7 +252,7 @@ void FileAccessUnix::store_buffer(const uint8_t *p_src, uint64_t p_length) {
 
 bool FileAccessUnix::file_exists(const String &p_path) {
 	int err;
-	struct stat st;
+	struct stat st = {};
 	String filename = fix_path(p_path);
 
 	// Does the name exist at all?
@@ -284,7 +284,7 @@ bool FileAccessUnix::file_exists(const String &p_path) {
 
 uint64_t FileAccessUnix::_get_modified_time(const String &p_file) {
 	String file = fix_path(p_file);
-	struct stat flags;
+	struct stat flags = {};
 	int err = stat(file.utf8().get_data(), &flags);
 
 	if (!err) {
@@ -297,7 +297,7 @@ uint64_t FileAccessUnix::_get_modified_time(const String &p_file) {
 
 uint32_t FileAccessUnix::_get_unix_permissions(const String &p_file) {
 	String file = fix_path(p_file);
-	struct stat flags;
+	struct stat flags = {};
 	int err = stat(file.utf8().get_data(), &flags);
 
 	if (!err) {