Commit 246eba80af31d25a1fb14e707f79374cf91f8bb7
2011-03-05T13:58:47
Use memmove() in git__dirname and git__basename We cannot make sure that the user doesn't use the same buffer as source and destination, so write to it using memmove. Signed-off-by: Vicent Marti <tanoku@gmail.com>
diff --git a/src/util.c b/src/util.c
index d23ae4c..c9a8e5f 100644
--- a/src/util.c
+++ b/src/util.c
@@ -82,7 +82,7 @@ Exit:
}
if (len >= 0) {
- memcpy(buffer, startp, len);
+ memmove(buffer, startp, len);
buffer[len] = 0;
}
return result;
@@ -140,7 +140,7 @@ Exit:
}
if (len >= 0) {
- memcpy(buffer, path, len);
+ memmove(buffer, path, len);
buffer[len] = 0;
}
return result;