D18757: Fix blinking startup feedback cursor shader

zzag added inline comments.

INLINE COMMENTS

> blinking-startup-fragment.glsl:1
> +uniform sampler2D sampler;
> +uniform vec4 geometryColor;

#version 140

> blinking-startup-fragment.glsl:4
> +
> +varying vec2 texcoord0;
> +

in vec2 texcoord0;

out vec4 fragColor;

REPOSITORY
  R108 KWin

REVISION DETAIL
  https://phabricator.kde.org/D18757

To: broulik, #kwin, zzag
Cc: kwin, jraleigh, GB_2, mkulinski, ragreen, jackyalcine, Pitel, iodelay, bwowk, ZrenBot, ngraham, alexeymin, lesliezhai, ali-mohamed, hardening, jensreuterberg, abetts, sebas, apol, mart