Quickfix for libpayload's strcpy() to properly NUL-terminate strings (trivial).

Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3184 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

1 files changed, 2 insertions, 3 deletions

diff --git a/payloads/libpayload/libc/string.c b/payloads/libpayload/libc/string.c
index bbe99933f0..ad0a17755a 100644
--- a/payloads/libpayload/libc/string.c
+++ b/payloads/libpayload/libc/string.c
@@ -130,8 +130,7 @@ int strncmp(const char *s1, const char *s2, int maxlen)
 
 char *strncpy(char *d, const char *s, int n)
 {
-	/* use +1 to get the null terminator */
-
+	/* Use +1 to get the NUL terminator. */
 	int max = n > strlen(s) + 1 ? strlen(s) + 1 : n;
 	int i;
 
@@ -143,7 +142,7 @@ char *strncpy(char *d, const char *s, int n)
 
 char *strcpy(char *d, const char *s)
 {
-	return strncpy(d, s, strlen(s));
+	return strncpy(d, s, strlen(s) + 1);
 }
 
 char *strncat(char *d, const char *s, int n)