svn commit: r1711193 - /serf/trunk/test/serf_get.c

[rhuijben]

Author: rhuijben
Date: Thu Oct 29 08:43:14 2015
New Revision: 1711193

URL: http://svn.apache.org/viewvc?rev=1711193&view=rev
Log:
* test/serf_get.c
  (print_usage): Use the same algorithm as apr_getopt_long() to determine how
    many options there are in the list.

Modified:
    serf/trunk/test/serf_get.c

Modified: serf/trunk/test/serf_get.c
URL: 
http://svn.apache.org/viewvc/serf/trunk/test/serf_get.c?rev=1711193&r1=1711192&r2=1711193&view=diff
==============================================================================
--- serf/trunk/test/serf_get.c (original)
+++ serf/trunk/test/serf_get.c Thu Oct 29 08:43:14 2015
@@ -520,12 +520,12 @@ static const apr_getopt_option_t options
 
 static void print_usage(apr_pool_t *pool)
 {
-    int i;
+    int i = 0;
 
     puts("serf_get [options] URL\n");
     puts("Options:");
 
-    for (i = 0; i < sizeof(options) / sizeof(apr_getopt_option_t); i++) {
+    while (options[i].optch > 0) {
         const apr_getopt_option_t* o = &options[i];
 
         if (o->optch <= 255) {
@@ -540,6 +540,8 @@ static void print_usage(apr_pool_t *pool
                o->name ? "--" : "\t",
                o->name ? o->name : "",
                o->description);
+
+        i++;
     }
 }