From 1a4b17213a677eb421769313ec63d3f988df4d46 Mon Sep 17 00:00:00 2001
From: Daniel Borchmann <daniel@algebra20.de>
Date: Sun, 19 Aug 2018 18:11:44 +0200
Subject: [PATCH] Replace braces for parentheses

---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index e68b2d6..71dc3c9 100644
--- a/Makefile
+++ b/Makefile
@@ -6,7 +6,7 @@ BUILD_DIR=build
 BUILD_DECKS=$(subst presentations/,$(BUILD_DIR)/,$(wildcard presentations/content/*))
 LATEX=pdflatex -output-directory $(BUILD_DIR)
 
-all: ${PRESENTATIONS}
+all: $(PRESENTATIONS)
 
 clean:
 	rm -fr presentations/$(BUILD_DIR)