From: Sami Kerola <kerolasa@iki.fi>
Date: Sun, 14 Aug 2016 20:21:45 +0000 (+0100)
Subject: warnings: remove code that cannot be reached
X-Git-Tag: v0.88~38^2~1^2~9
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f84625f68aa1f7a8600cbcacb842c6d16a26696a;p=thirdparty%2Fmtr.git

warnings: remove code that cannot be reached

Variable block_split gets value from static constants.  It is impossible to
reach the true if-case, so remote the test can the code block.
---

diff --git a/curses.c b/curses.c
index e7555fa..8782538 100644
--- a/curses.c
+++ b/curses.c
@@ -518,9 +518,6 @@ void mtr_curses_init() {
 
 	/* Initialize block_map. */
 	block_split = (NUM_FACTORS - 2) / 2;
-	if (block_split > 9) {
-		block_split = 9;
-	}
 	for (i = 1; i <= block_split; i++) {
 		block_map[i] = '0' + i;
 	}