From: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Date: Tue, 22 Nov 2011 22:09:35 +0000 (+0100)
Subject: command.c: use for instead of while in check_key_bindings
X-Git-Tag: release-0.20~48
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=42332b8f0bb93bfe607a85f42a8a0e508f4ef227;p=ncmpc.git

command.c: use for instead of while in check_key_bindings
---

diff --git a/src/command.c b/src/command.c
index 67e0ad3..2b58617 100644
--- a/src/command.c
+++ b/src/command.c
@@ -482,19 +482,16 @@ assign_keys(command_t command, int keys[MAX_COMMAND_KEYS])
 int
 check_key_bindings(command_definition_t *cp, char *buf, size_t bufsize)
 {
-	int i = 0;
+	int i;
 	int retval = 0;
 
 	if (cp == NULL)
 		cp = cmds;
 
-	while (cp[i].name) {
+	for (i = 0; cp[i].name; i++)
 		cp[i].flags &= ~COMMAND_KEY_CONFLICT;
-		i++;
-	}
 
-	i = 0;
-	while (cp[i].name) {
+	for (i = 0; cp[i].name; i++) {
 		int j;
 		command_t cmd;
 
@@ -520,8 +517,8 @@ check_key_bindings(command_definition_t *cp, char *buf, size_t bufsize)
 				retval = -1;
 			}
 		}
-		i++;
 	}
+
 	return retval;
 }