From: Pierre LALET <pierre.lalet@cea.fr>
Date: Sun, 24 May 2015 20:43:08 +0000 (+0200)
Subject: Fix filenames for hf mf cload / csave
X-Git-Tag: v2.1.0~9^2
X-Git-Url: http://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/commitdiff_plain/refs/pull/107/head

Fix filenames for hf mf cload / csave
---

diff --git a/client/cmdhfmf.c b/client/cmdhfmf.c
index 407f34a0..2b5a5b87 100644
--- a/client/cmdhfmf.c
+++ b/client/cmdhfmf.c
@@ -1575,10 +1575,10 @@ int CmdHF14AMfCLoad(const char *Cmd)
 		return 0;
 	} else {
 		len = strlen(Cmd);
-		if (len > FILE_PATH_SIZE) len = FILE_PATH_SIZE;
+		if (len > FILE_PATH_SIZE - 4) len = FILE_PATH_SIZE - 4;
 
 		memcpy(filename, Cmd, len);
-		fnameptr += len-4;
+		fnameptr += len;
 
 		sprintf(fnameptr, ".eml"); 
 	
@@ -1744,7 +1744,7 @@ int CmdHF14AMfCSave(const char *Cmd) {
 		return 0;
 	} else {
 		len = strlen(Cmd);
-		if (len > FILE_PATH_SIZE) len = FILE_PATH_SIZE;
+		if (len > FILE_PATH_SIZE - 4) len = FILE_PATH_SIZE - 4;
 	
 		if (len < 1) {
 			// get filename