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simplify usage: remove useless use of printf - lchat - A line oriented chat fro… |
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git clone git://git.suckless.org/lchat |
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Log |
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Files |
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Refs |
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README |
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--- |
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commit ec8b3f85b73d80724d0ac489e19b2fd6b3c5e2d8 |
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parent 6bef7349da7ea27ecdb562a4e47fd268cabe514d |
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Author: Jan Klemkow <[email protected]> |
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Date: Mon, 2 Apr 2018 01:07:42 +0200 |
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simplify usage: remove useless use of printf |
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Diffstat: |
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M lchat.c | 4 ++-- |
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1 file changed, 2 insertions(+), 2 deletions(-) |
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--- |
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diff --git a/lchat.c b/lchat.c |
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@@ -162,8 +162,8 @@ fork_filter(int *read, int *write) |
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static void |
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usage(void) |
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{ |
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- fprintf(stderr, "lchat [-aeh] [-n lines] [-p prompt] [-t title] [-i in… |
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- " [-o out] [directory]\n"); |
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+ fputs("lchat [-aeh] [-n lines] [-p prompt] [-t title] [-i in] [-o out]" |
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+ " [directory]\n", stderr); |
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exit(EXIT_FAILURE); |
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} |
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