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make poll call more readable by replacing constant with LENGTH makro - scroll -… |
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git clone git://git.suckless.org/scroll |
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commit 5f5cc69f25ef12b45d24311d06b7e9da371f3a8c |
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parent d40d23e29abf05092af051831c400a220c41ffb7 |
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Author: Jan Klemkow <[email protected]> |
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Date: Tue, 14 Apr 2020 21:36:18 +0200 |
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make poll call more readable by replacing constant with LENGTH makro |
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Diffstat: |
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M scroll.c | 2 +- |
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1 file changed, 1 insertion(+), 1 deletion(-) |
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--- |
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diff --git a/scroll.c b/scroll.c |
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@@ -466,7 +466,7 @@ main(int argc, char *argv[]) |
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for (;;) { |
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char input[BUFSIZ]; |
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- if (poll(pfd, 2, -1) == -1 && errno != EINTR) |
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+ if (poll(pfd, LENGTH(pfd), -1) == -1 && errno != EINTR) |
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die("poll:"); |
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if (doredraw) { |
