mktag: use puts(str) instead of printf("%s\n", str)

avar · gitster · commit 40ef015a2711 · 2021-01-05T14:58:29.000-08:00
This introduces no functional change, but refactors the print-out of
the hash at the end to do the same thing with less code.

Signed-off-by: Ævar Arnfjörð Bjarmason &lt;avarab@gmail.com&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
diff --git a/builtin/mktag.c b/builtin/mktag.c
@@ -173,6 +173,6 @@ int cmd_mktag(int argc, const char **argv, const char *prefix)
 		die("unable to write tag file");
 
 	strbuf_release(&buf);
-	printf("%s\n", oid_to_hex(&result));
+	puts(oid_to_hex(&result));
 	return 0;
 }

Original file line number	Diff line number	Diff line change
`@@ -173,6 +173,6 @@ int cmd_mktag(int argc, const char *argv, const char prefix)`
`173`	`173`	`die("unable to write tag file");`
`174`	`174`
`175`	`175`	`strbuf_release(&buf);`
`176`		`- printf("%s\n", oid_to_hex(&result));`
	`176`	`+ puts(oid_to_hex(&result));`
`177`	`177`	`return 0;`
`178`	`178`	`}`