exec plugin: Remove useless preprocessor stuff.

diff --git a/src/exec.c b/src/exec.c
index c64f949..639b5d4 100644 (file)
--- a/src/exec.c
+++ b/src/exec.c
@@ -282,10 +282,6 @@ static void set_environment (void) /* {{{ */
   ssnprintf (buffer, sizeof (buffer), "COLLECTD_HOSTNAME=%s", hostname_g);
   putenv (buffer);
 #endif
-
-#ifdef HAVE_SETENV
-#else
-#endif
 } /* }}} void set_environment */
 
 __attribute__((noreturn))