From: Michael R Sweet <michael.r.sweet@gmail.com>
Date: Mon, 25 Feb 2019 20:12:29 +0000 (-0500)
Subject: Fix another compiler warning.
X-Git-Tag: v2.2.11~4
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=88c131a16f66fafba8fad47a2466e70f9c6fc65c;p=thirdparty%2Fcups.git

Fix another compiler warning.
---

diff --git a/ppdc/ppdc-array.cxx b/ppdc/ppdc-array.cxx
index acd1e222e0..b33cd627d7 100644
--- a/ppdc/ppdc-array.cxx
+++ b/ppdc/ppdc-array.cxx
@@ -39,7 +39,7 @@ ppdcArray::ppdcArray(ppdcArray *a)
 
       memcpy(data, a->data, (size_t)count * sizeof(ppdcShared *));
 
-      for (int i = 0; i < count; i ++)
+      for (size_t i = 0; i < count; i ++)
         data[i]->retain();
     }
     else