Makefile: Fix $(wildcard ) use to actually work

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/Makefile b/Makefile
index b5506633a8bb56ac8e68c050d74f2cd99e3ba794..1f38cb91d9b4762c6e3940008a7c5f8aadf4a1f6 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -45,7 +45,7 @@ DEPLOYED_BRANCH=deployed
 
 #---------- nailing-cargo ----------
 
-ifneq (,$(wildcard(../Cargo.nail)))
+ifneq (,$(wildcard ../Cargo.nail))
 
 NAILING_CARGO = nailing-cargo
 CARGO = $(NAILING_CARGO)