Janitor: Correct make distcheck and sparse warnings.

  Use only one toplevel .gitignore file.

  It was tempting to also modify the code to not, first check if
xrender is >= 0.8.2, and then, if failing, check for libXrender
functions with different build options, but left as is, as it
could be somehow useful at least as an example of being backwards
compatible.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/xftextent.c b/src/xftextent.c
index c811198..71f5c1c 100644
--- a/src/xftextent.c
+++ b/src/xftextent.c
@@ -53,7 +53,7 @@ XftGlyphExtents (Display	    *dpy,
 	XftFontLoadGlyphs (dpy, pub, FcFalse, missing, nmissing);
     g = glyphs;
     n = nglyphs;
-    xftg = 0;
+    xftg = NULL;
     while (n)
     {
 	glyph = *g++;