internal: Use size_t instead of int for command line size.

[libguestfs.git] / src / guestfs.c

diff --git a/src/guestfs.c b/src/guestfs.c
index b2cf553..1575d75 100644 (file)
--- a/src/guestfs.c
+++ b/src/guestfs.c
@@ -216,7 +216,7 @@ guestfs_close (guestfs_h *g)
   remove_tmpdir (g);
 
   if (g->cmdline) {
-    int i;
+    size_t i;
 
     for (i = 0; i < g->cmdline_size; ++i)
       free (g->cmdline[i]);