From: William A. Rowe Jr <wrowe@apache.org>
Date: Thu, 25 Apr 2002 18:03:41 +0000 (+0000)
Subject:   Trade one signedness mismatch for another, but choose the one that is
X-Git-Tag: 2.0.36~84
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ed9fceafe336a4c101190522b4d4cb70db9baec5;p=thirdparty%2Fapache%2Fhttpd.git

  Trade one signedness mismatch for another, but choose the one that is
  known to be a positive value.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94801 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/modules/experimental/mod_ext_filter.c b/modules/experimental/mod_ext_filter.c
index f2e70d19629..f7132f0a752 100644
--- a/modules/experimental/mod_ext_filter.c
+++ b/modules/experimental/mod_ext_filter.c
@@ -572,7 +572,7 @@ static apr_status_t drain_available_output(ap_filter_t *f)
 }
 
 static apr_status_t pass_data_to_filter(ap_filter_t *f, const char *data, 
-                                        apr_ssize_t len)
+                                        apr_size_t len)
 {
     ef_ctx_t *ctx = f->ctx;
     ef_dir_t *dc = ctx->dc;
@@ -670,8 +670,10 @@ static apr_status_t ef_output_filter(ap_filter_t *f, apr_bucket_brigade *bb)
             return rv;
         }
 
+        /* Good cast, we just tested len isn't negative */
         if (len > 0 &&
-            (rv = pass_data_to_filter(f, data, len)) != APR_SUCCESS) {
+            (rv = pass_data_to_filter(f, data, (apr_size_t)len)) 
+                != APR_SUCCESS) {
             return rv;
         }
     }