From: Michael Tremer <michael.tremer@ipfire.org>
Date: Thu, 4 Sep 2014 18:10:24 +0000 (+0200)
Subject: installer: Fix off-by-one error in number search
X-Git-Tag: v2.17-core87~103^2~51^2~21
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=126d3570843be7dc68c779435e0148fc36eb26cb;p=ipfire-2.x.git

installer: Fix off-by-one error in number search
---

diff --git a/src/installer/hw.c b/src/installer/hw.c
index 6d3389a6bb..ba7fda267a 100644
--- a/src/installer/hw.c
+++ b/src/installer/hw.c
@@ -364,7 +364,7 @@ static int hw_device_has_p_suffix(const struct hw_destination* dest) {
 
 	// Devices with a number at the end have the p suffix, too.
 	// e.g. mmcblk0, cciss0
-	unsigned int last_char = strlen(dest->path);
+	unsigned int last_char = strlen(dest->path) - 1;
 	if ((dest->path[last_char] >= '0') && (dest->path[last_char] <= '9'))
 		return 1;