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Code

Suppress trailing newline if stdout is not a TTY

This commit is contained in:
Drew DeVault 2020-09-20 14:37:43 -04:00
parent 2e593cd48b
commit 262ccc2005
1 changed files with 3 additions and 2 deletions
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5
src/gmnic.c
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@ -17,7 +17,7 @@ static void
usage(char *argv_0)
{
fprintf(stderr,
"usage: %s [-LI] [-C cert] [-d input] gemini://...\n",
"usage: %s [-46lLiIN] [-C cert] [-d input] [-D path] gemini://...\n",
argv_0);
}
@ -209,7 +209,8 @@ main(int argc, char *argv[])
}
}
if (strncmp(resp.meta, "text/", 5) == 0
&& linefeed && last != '\n') {
&& linefeed && last != '\n'
&& isatty(STDOUT_FILENO)) {
printf("\n");
}
break;