Added comment to clarify configuration option

lmartinking · Mar 24, 2011 · b011f08 · b011f08
1 parent fd0e7f3
commit b011f08
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/tmux-ping.c b/tmux-ping.c
@@ -12,8 +12,8 @@
 #include <sys/wait.h>
 #include <fcntl.h>
 
-#define PING_COUNT	"1"
-#define PING_TIMEOUT	"1"
+#define PING_COUNT	"1"	/* must be a string! */
+#define PING_TIMEOUT	"1"	/* must be a string! */
 
 #define PING_PROG	"/bin/ping"