Fix sign-compare

The return value of read() is ssize_t(int).
So modified types.

Change-Id: I9c72344b7936c470ccd971ee7a59ab973a21a3f3
Signed-off-by: Minje Ahn <minje.ahn@samsung.com>

diff --git a/src/media-svc-util.c b/src/media-svc-util.c
index 70c956d..f3cd14f 100644 (file)
--- a/src/media-svc-util.c
+++ b/src/media-svc-util.c
@@ -862,10 +862,10 @@ static int __media_svc_get_epub_metadata(media_svc_content_info_s *content_info)
 static int __media_svc_get_pdf_metadata(media_svc_content_info_s *content_info)
 {
     int fd = 0;
-    size_t start_pos = 0;
-    size_t end_pos = 0;
-    size_t cur_pos = 0;
-    size_t search_limit = 0;
+    int start_pos = 0;
+    int end_pos = 0;
+    int cur_pos = 0;
+    int search_limit = 0;
     char tmp[MEDIA_SVC_PDF_BUF_SIZE + 1] = {0, };
     gchar *meta_buf = NULL;
     char *found = NULL;