rsvg plugin: squash -Wsign-compare warnings for 'fileSize'

diff --git a/plugin/rsvg/gvloadimage_rsvg.c b/plugin/rsvg/gvloadimage_rsvg.c
index 749a32119cf9c373c0fef5a97c842adb75af5e61..ffe707d022e2e47a4c8bd05ce171c2df171578be 100644 (file)
--- a/plugin/rsvg/gvloadimage_rsvg.c
+++ b/plugin/rsvg/gvloadimage_rsvg.c
@@ -39,7 +39,7 @@ static RsvgHandle* gvloadimage_rsvg_load(GVJ_t * job, usershape_t *us)
     RsvgHandle* rsvgh = NULL;
     guchar *fileBuf = NULL;
     GError *err = NULL;
-    gsize fileSize;
+    size_t fileSize;
 
     int fd;
     struct stat stbuf;
@@ -90,7 +90,7 @@ static RsvgHandle* gvloadimage_rsvg_load(GVJ_t * job, usershape_t *us)
 
                fd = fileno(us->f);
                fstat(fd, &stbuf);
-               fileSize = stbuf.st_size;       
+               fileSize = (size_t)stbuf.st_size;       
 
                fileBuf = calloc(fileSize + 1, sizeof(guchar));