diff --git a/lib/buildit b/lib/buildit
index 347c6c0b9..1f77dbb6c 100755
--- a/lib/buildit
+++ b/lib/buildit
@@ -37,7 +37,7 @@ fi
 
 EXTRA_FLAGS="-std=c++0x -fstrict-aliasing -Wall -Wextra -Wshadow -Wconversion \
              -Wnewline-eof -Wpadded -Wmissing-prototypes -Wstrict-aliasing=2 \
-             -Wstrict-overflow=4"
+             -Wstrict-overflow=4 "
 
 case $TRIPLE in
   *-apple-*)