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authorJordan Crouse <jordan.crouse@amd.com>2008-04-25 23:07:39 +0000
committerJordan Crouse <jordan.crouse@amd.com>2008-04-25 23:07:39 +0000
commitc781584936361a921a9f1f6b0491341aaae5c2b8 (patch)
tree6464ff50b8b2e0a043bc9c388f4ce6d46a7a9928
parent20ce60c9aa8a2f5548ec8ab8bd248ef2067b27ae (diff)
downloadcoreboot-c781584936361a921a9f1f6b0491341aaae5c2b8.tar.xz
libpayload: Add the null terminator to the end of the duplicated string
Signed-off-by: Jordan Crouse <jordan.crouse@amd.com> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3268 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
-rw-r--r--payloads/libpayload/libc/string.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/payloads/libpayload/libc/string.c b/payloads/libpayload/libc/string.c
index 1e9b8bc01c..e86f2c924a 100644
--- a/payloads/libpayload/libc/string.c
+++ b/payloads/libpayload/libc/string.c
@@ -173,11 +173,12 @@ char *strchr(const char *s, int c)
char *strdup(const char *s)
{
int n = strlen(s);
- char *p = malloc(n);
+ char *p = malloc(n + 1);
if (p != NULL)
strncpy(p, s, n);
+ p[n] = 0;
return p;
}