jim.c: Fix UpdateStringOfIndex()

In case the index is invalid, the string should contain -MAX_INT

Signed-off-by: Steve Bennett <steveb@workware.net.au>

1 files changed, 1 insertions, 1 deletions

diff --git a/jim.c b/jim.c
index 3658849..81fe7d2 100644
--- a/jim.c
+++ b/jim.c
@@ -7414,7 +7414,7 @@ static void UpdateStringOfIndex(struct Jim_Obj *objPtr)
     }
     else {
         char buf[JIM_INTEGER_SPACE + 1];
-        if (objPtr->internalRep.intValue >= 0) {
+        if (objPtr->internalRep.intValue >= 0 || objPtr->internalRep.intValue == -INT_MAX) {
             sprintf(buf, "%d", objPtr->internalRep.intValue);
         }
         else {