nano

commit 1a8646393a3474cc4d50fe94996369097e7a1dfd
parent 054559dc9367b893f50599c7e3c8e624be9a53e4
Author: Benno Schulenberg <bensberg@telfort.nl>
Date:   Tue, 15 Oct 2019 19:27:09 +0200

tweaks: condense a fragment of code by making use of a helper function

(It copies a byte too many, which then gets overwritten in the next
statement, but this is not speed-critical code.)

Diffstat:
M
src/help.c
 | 
3
+--

1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/src/help.c b/src/help.c
@@ -150,8 +150,7 @@ void do_help(void)
 
 	/* Extract the title from the head of the help text. */
 	length = break_line(help_text, MAX_BUF_SIZE, TRUE);
-	title = charalloc(length * sizeof(char) + 1);
-	strncpy(title, help_text, length);
+	title = measured_copy(help_text, length + 1);
 	title[length] = '\0';
 
 	titlebar(title);