* Initialize some variables.

Makefile

@@ -12,7 +12,7 @@
 #
 #CFLAGS = -Wall -O -D_GNU_SOURCE -g -DDEBUG
 #CFLAGS = -Wall -g -Os -D_GNU_SOURCE
-CFLAGS = -Wall -g -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 \
+CFLAGS = -Wall -g -O3 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 \
 	 -I/usr/include/ffmpeg \
 	 -I/usr/include/libavutil -I/usr/include/libavcodec -I/usr/include/libavformat \
 	 -I/usr/include/ffmpeg/libavutil -I/usr/include/ffmpeg/libavcodec -I/usr/include/ffmpeg/libavformat

image_utils.c

@@ -235,7 +235,7 @@ image *
 image_new_from_jpeg(const char * path, int is_file, const char * buf, int size)
 {
 	image *vimage;
-	FILE  *file;
+	FILE  *file = NULL;
 	struct jpeg_decompress_struct cinfo;
 	unsigned char *line[16], *ptr;
 	int x, y, i, w, h, ofs;

inotify.c

@@ -262,7 +262,7 @@ inotify_insert_file(char * name, const char * path)
 	char * base_name = malloc(strlen(path));
 	char * base_copy = base_name;
 	char * parent_buf = NULL;
-	char * id;
+	char * id = NULL;
 	int depth = 1;
 
 	/* If it's already in the database, just skip it for now.
@@ -345,7 +345,7 @@ inotify_insert_directory(int fd, char *name, const char * path)
 	struct dirent * e;
 	char * sql;
 	char **result;
-	char *id, *path_buf, *parent_buf, *esc_name;
+	char *id=NULL, *path_buf, *parent_buf, *esc_name;
 	int wd;
 	int rows, i = 0;
 
@@ -537,7 +537,7 @@ start_inotify()
 	char * esc_name = NULL;
 	char * path_buf = NULL;
         
-	if (setpriority(PRIO_PROCESS, 0, 15) == -1)
+	if (setpriority(PRIO_PROCESS, 0, 19) == -1)
 		DPRINTF(E_WARN, L_INOTIFY,  "Failed to reduce inotify thread priority\n");
         
 	fd = inotify_init();

minidlna.c

@@ -596,7 +596,7 @@ main(int argc, char * * argv)
 	int last_changecnt = 0;
 	#ifdef TIVO_SUPPORT
 	unsigned short int loop_cnt = 0;
-	int sbeacon;
+	int sbeacon = -1;
 	struct sockaddr_in tivo_bcast;
 	#endif
 	char * sql;

scanner.c

@@ -385,7 +385,7 @@ insert_directory(const char * name, const char * path, const char * base, const
 {
 	char * sql;
 	int ret, rows, found = 0;
-	sqlite_int64 detailID;
+	sqlite_int64 detailID = 0;
 	char * refID = NULL;
 	char class[] = "container.storageFolder";
 	char * id_buf = NULL;
@@ -696,7 +696,7 @@ void
 ScanDirectory(const char * dir, const char * parent, enum media_types type)
 {
 	struct dirent **namelist;
-	int n, i, startID = 0;
+	int i, n, startID=0;
 	char parent_id[PATH_MAX];
 	char full_path[PATH_MAX];
 	char * name = NULL;
@@ -722,6 +722,7 @@ ScanDirectory(const char * dir, const char * parent, enum media_types type)
 			n = scandir(".", &namelist, filter_images, alphasort);
 			break;
 		default:
+			n = -1;
 			break;
 	}
 	if (n < 0) {

tivo_utils.c

@@ -31,7 +31,7 @@ decodeString(char * string, int inplace)
 	if( !string )
 		return NULL;
 	int alloc = (int)strlen(string)+1;
-	char *ns;
+	char * ns = NULL;
 	unsigned char in;
 	int strindex=0;
 	long hex;