X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Futils_config_cores.c;h=94657459f225ed5b83436200cee57b24ee9347b5;hb=711f5b6c86f51061c21bedcaa46214a01de0125c;hp=085e8abe26f69f1697c30997787d248c091c6d93;hpb=0d5f3a040375be8936a85614e31c589f668cebaf;p=collectd.git

diff --git a/src/utils_config_cores.c b/src/utils_config_cores.c
index 085e8abe..94657459 100644
--- a/src/utils_config_cores.c
+++ b/src/utils_config_cores.c
@@ -163,7 +163,7 @@ static int check_core_grouping(char *out, const char *in, size_t out_size,
       ERROR(UTIL_NAME ": Missing closing bracket ] in option %s.", in);
       return -EINVAL;
     }
-    if ((end - start) >= out_size) {
+    if ((size_t)(end - start) >= out_size) {
       ERROR(UTIL_NAME ": Out buffer is too small.");
       return -EINVAL;
     }