From: markus schnalke <meillo@marmaro.de>
Date: Wed, 25 Jan 2012 12:31:36 +0000 (+0100)
Subject: Finally fixed the annoying `Invalid cross-device link' problem.
X-Git-Tag: mmh-thesis-end~411
X-Git-Url: http://git.marmaro.de/?a=commitdiff_plain;h=72d1181d50ccb0b410e3745f4fd3981fd673d647;p=mmh

Finally fixed the annoying `Invalid cross-device link' problem.
Due to a missing slash (/), temporary files were put into the parent
directory instead of the same one. See:
	mhbuild: unable to rename output /home/meillo/Mail/send0zxfDu to
	/home/meillo/MailmhbuildzQjMUm: Invalid cross-device link
---

diff --git a/sbr/m_mktemp.c b/sbr/m_mktemp.c
index 4a1eed1..4c7703c 100644
--- a/sbr/m_mktemp.c
+++ b/sbr/m_mktemp.c
@@ -124,7 +124,7 @@ m_mktemp2(
 		return m_mktemp(pfx_in, fd_ret, fp_ret);
 	}
 	n = (int)(cp-dir_in-1); /* Length of dir component */
-	snprintf(buffer, sizeof(buffer), "%.*s%s", n, dir_in, pfx_in);
+	snprintf(buffer, sizeof(buffer), "%.*s/%s", n, dir_in, pfx_in);
 	return m_mktemp(buffer, fd_ret, fp_ret);
 }