app-text/fbpdf/files/0003-use-puts.patch

   1 From dac1539eafde75d9157d1c102e1b8d4afc64b497 Mon Sep 17 00:00:00 2001
   2 From: "S. Gilles" <sgilles@math.umd.edu>
   3 Date: Mon, 4 Feb 2019 09:41:02 -0500
   4 Subject: [PATCH 3/5] use puts
   5
   6 ---
   7  fbpdf.c | 4 ++--
   8  1 file changed, 2 insertions(+), 2 deletions(-)
   9
  10 diff --git a/fbpdf.c b/fbpdf.c
  11 index 334a562..b006af0 100644
  12 --- a/fbpdf.c
  13 +++ b/fbpdf.c
  14 @@ -355,13 +355,13 @@ static void mainloop(void)
  15  }
  16
  17  static char *usage =
  18 -       "usage: fbpdf [-r rotation] [-z zoom x10] [-p page] filename\n";
  19 +       "usage: fbpdf [-r rotation] [-z zoom x10] [-p page] filename";
  20
  21  int main(int argc, char *argv[])
  22  {
  23         int i = 1;
  24         if (argc < 2) {
  25 -               printf(usage);
  26 +               puts(usage);
  27                 return 1;
  28         }
  29         strcpy(filename, argv[argc - 1]);
  30 --
  31 2.20.1
  32