X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fascent.c;h=9124c26df96fa937215d5c2db40444baab3cda2a;hb=c6557cb8950f50a41a1decfb34439b060e2fd371;hp=d38e85916e937468c13dfb1d33e6706991fd261b;hpb=17b60946497048b34b417aa0497607f3aa6a34f3;p=collectd.git

diff --git a/src/ascent.c b/src/ascent.c
index d38e8591..9124c26d 100644
--- a/src/ascent.c
+++ b/src/ascent.c
@@ -154,14 +154,14 @@ static size_t ascent_curl_callback (void *buf, size_t size, size_t nmemb, /* {{{
 {
   size_t len = size * nmemb;
 
-  if (len <= 0)
+  if (len == 0)
     return (len);
 
   if ((ascent_buffer_fill + len) >= ascent_buffer_size)
   {
     char *temp;
 
-    temp = (char *) realloc (ascent_buffer,
+    temp = realloc (ascent_buffer,
         ascent_buffer_fill + len + 1);
     if (temp == NULL)
     {