X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Futils_cmd_flush.c;h=b84e8de5e1447e0cd04bf33ad9bb04f131896aa8;hb=5416295cbf519eee82bfc96e4ffd503562ea1189;hp=c35aeb04c1b67b01f3a0cd857795f5944e1b1d44;hpb=993900f43c19c3836a6a4e89268ffb6d17d0fce0;p=collectd.git

diff --git a/src/utils_cmd_flush.c b/src/utils_cmd_flush.c
index c35aeb04..b84e8de5 100644
--- a/src/utils_cmd_flush.c
+++ b/src/utils_cmd_flush.c
@@ -27,13 +27,15 @@
 #include "utils_parse_option.h"
 
 #define print_to_socket(fh, ...) \
-	if (fprintf (fh, __VA_ARGS__) < 0) { \
-		char errbuf[1024]; \
-		WARNING ("handle_flush: failed to write to socket #%i: %s", \
-				fileno (fh), sstrerror (errno, errbuf, sizeof (errbuf))); \
-		return -1; \
-	} \
-	fflush(fh);
+	do { \
+		if (fprintf (fh, __VA_ARGS__) < 0) { \
+			char errbuf[1024]; \
+			WARNING ("handle_flush: failed to write to socket #%i: %s", \
+					fileno (fh), sstrerror (errno, errbuf, sizeof (errbuf))); \
+			return -1; \
+		} \
+		fflush(fh); \
+	} while (0);
 
 static int add_to_array (char ***array, int *array_num, char *value)
 {