Whitespace corrections

Signed-off-by: Murray Calavera <murray.calavera@gmail.com>
diff --git a/wcap/wcap-decode.c b/wcap/wcap-decode.c
index 76ecc2f..c0adacb 100644
--- a/wcap/wcap-decode.c
+++ b/wcap/wcap-decode.c
@@ -131,7 +131,7 @@
 		free(decoder);
 		return NULL;
 	}
-		
+
 	header = decoder->map;
 	decoder->format = header->format;
 	decoder->count = 0;