Fix dict_size so it's signed

(Coverity ID: 310907)

Signed-off-by: Jonathan Dieter <jdieter@gmail.com>

diff --git a/src/zck.c b/src/zck.c
index 8a62ee9c751626465870e8ccc45cff47e6066d57..5fd7fc0ffaadf764be276014b8af082900e1a222 100644 (file)
--- a/src/zck.c
+++ b/src/zck.c
@@ -141,7 +141,7 @@ int main (int argc, char *argv[]) {
 
     /* Set dictionary if available */
     char *dict = NULL;
-    size_t dict_size = 0;
+    off_t dict_size = 0;
     if(arguments.dict != NULL) {
         int dict_fd = open(arguments.dict, O_RDONLY);
         if(dict_fd < 0) {