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update fifo plugin - untested

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git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@900 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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michux
2008-11-22 23:34:20 +00:00
parent 3654ca81e0
commit 98870dbee7
1 changed files with 1 additions and 1 deletions
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2
plugin_fifo.c
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@@ -164,7 +164,7 @@ static void fiforead(RESULT * result)
bytes = read(fd.input, buf, FIFO_BUFFER_SIZE);
}
if (bytes < 0 || errno > 0) {
if (bytes < 0 || (errno > 0 && errno != EAGAIN)) {
error("[FIFO] Error %i: %s", errno, strerror(errno));
} else {
if (strlen(buf) > 0) {