Make memmove() copy terminating NUL in add_dotlibs() (#4656)

To end up with buffer holding a proper NUL-terminated
string in the common cases, memmove() must move the
name string and its terminating NUL. This may be the
cause underlying CID #1504058, so that it won't need
an annotation...or not.

diff --git a/scripts/jlibtool.c b/scripts/jlibtool.c
index 6a8dff74d6ca83a01d2c277d229b8539405198b9..072c01795701e8ffdedeced592c14935b68f1125 100644 (file)
--- a/scripts/jlibtool.c
+++ b/scripts/jlibtool.c
@@ -1417,7 +1417,7 @@ static void add_dotlibs(char *buffer)
        } else {
                name++;
        }
-       memmove(name + 6, name, strlen(name));
+       memmove(name + 6, name, strlen(name) + 1);
        memcpy(name, ".libs/", 6);
 }