goto.c warning fix for implicit truncation

[cc65] / doc / Makefile

diff --git a/doc/Makefile b/doc/Makefile
index 33b5c26865ac2476ca2c8ff339192a309f53caa0..bb8f551ad22f82ac5e27c7be826bb8ffcf7bfc55 100644 (file)
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -46,7 +46,7 @@ clean:
        $(RM) -r ../html ../info
 
 install:
-       $(if $(PREFIX),,$(error variable `PREFIX' must be set))
+       $(if $(PREFIX),,$(error variable "PREFIX" must be set))
 ifeq ($(wildcard ../html),../html)
        $(INSTALL) -d $(DESTDIR)$(htmldir)
        $(INSTALL) -m0644 ../html/*.* $(DESTDIR)$(htmldir)