Fix more missing quotes in fltk-config.in (#714)

Sorry for the noise.
2 years ago · ee3f9dd06d
1 changed files with 1 additions and 1 deletions
--- a/fltk-config.in
+++ b/fltk-config.in
@ -289,7 +289,7 @@ if test x$use_images = xyes; then
    LDSTATIC="$libdir/libfltk_images.a $STATICIMAGELIBS $LDSTATIC"
 fi
-if test x$use_cairo = xyes -a -n $CAIROLIBS; then
+if test x$use_cairo = xyes -a -n "$CAIROLIBS"; then
    LDLIBS="$CAIROLIBS $LDLIBS"
    LDSTATIC="$CAIROLIBS $LDSTATIC"
 fi