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-rw-r--r--src/blind-spiral-gradient.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/blind-spiral-gradient.c b/src/blind-spiral-gradient.c
index a52205d..6ea0601 100644
--- a/src/blind-spiral-gradient.c
+++ b/src/blind-spiral-gradient.c
@@ -162,7 +162,7 @@ PROCESS(struct stream *stream)
else
r = mod(r, 1 / (TYPE)spirals) * (TYPE)spirals + r - mod(r, (TYPE)1);
for (i = 0; i < stream->n_chan; i++)
- buf[ptr][i] = x;
+ buf[ptr][i] = r;
if (++ptr == ELEMENTSOF(buf)) {
ewriteall(STDOUT_FILENO, buf, sizeof(buf), "<stdout>");
ptr = 0;