[master] 82b29b1 White space nit

[Federico G. Schwindt]

commit 82b29b11e14dd7c4df78029d1dee3e4cdb42c486
Author: Federico G. Schwindt <fgsch at lodoss.net>
Date:   Tue Nov 11 23:17:20 2014 +0000

    White space nit

diff --git a/bin/varnishd/cache/cache_backend_cfg.c b/bin/varnishd/cache/cache_backend_cfg.c
index 1a35dd8..db45f75 100644
--- a/bin/varnishd/cache/cache_backend_cfg.c
+++ b/bin/varnishd/cache/cache_backend_cfg.c
@@ -256,11 +256,11 @@ vbe_str2adminhealth(const char *wstate)
 {
 
 	if (strcasecmp(wstate, "healthy") == 0)
-		return(ah_healthy);
+		return (ah_healthy);
 	if (strcasecmp(wstate, "sick") == 0)
-		return(ah_sick);
+		return (ah_sick);
 	if (strcmp(wstate, "auto") == 0)
-		return(ah_probe);
+		return (ah_probe);
 	return (ah_invalid);
 }