X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Futils_cmd_flush.c;h=1876150f38a0f6155fca7de383b86a49247f3c1d;hb=4979d8dcd6f097eb8fd4661086e28accd31ff905;hp=4c55cc769920b64ca8b026997875758a5b615051;hpb=063a5e75b36173e89ffa18d32d47509f6ef968ec;p=collectd.git

diff --git a/src/utils_cmd_flush.c b/src/utils_cmd_flush.c
index 4c55cc76..1876150f 100644
--- a/src/utils_cmd_flush.c
+++ b/src/utils_cmd_flush.c
@@ -44,8 +44,6 @@ int handle_flush (FILE *fh, char *buffer)
 	char **identifiers = NULL;
 	size_t identifiers_num = 0;
 
-	size_t i;
-
 #define PRINT_TO_SOCK(fh, ...) \
 	do { \
 		if (fprintf (fh, __VA_ARGS__) < 0) { \
@@ -123,15 +121,14 @@ int handle_flush (FILE *fh, char *buffer)
 		}
 	} /* while (*buffer != 0) */
 
-	for (i = 0; (i == 0) || (i < plugins_num); i++)
+	for (size_t i = 0; (i == 0) || (i < plugins_num); i++)
 	{
 		char *plugin = NULL;
-		size_t j;
 
 		if (plugins_num != 0)
 			plugin = plugins[i];
 
-		for (j = 0; (j == 0) || (j < identifiers_num); j++)
+		for (size_t j = 0; (j == 0) || (j < identifiers_num); j++)
 		{
 			char *identifier = NULL;
 			int status;