Quieten some compiler warnings

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

2 files changed, 2 insertions, 5 deletions

diff --git a/jim-tclprefix.c b/jim-tclprefix.c
index 9ae6303..e041cc6 100644
--- a/jim-tclprefix.c
+++ b/jim-tclprefix.c
@@ -156,7 +156,7 @@ static int Jim_TclPrefixCoreCommand(Jim_Interp *interp, int argc, Jim_Obj *const
             }
             else if (Jim_ListLength(interp, argv[2])) {
                 const char *longeststr = NULL;
-                int longestlen;
+                int longestlen = 0;
 
                 stringObj = argv[3];
 
diff --git a/jim.c b/jim.c
index f15d4b4..95f4c5f 100644
--- a/jim.c
+++ b/jim.c
@@ -14243,7 +14243,7 @@ static int Jim_InfoCoreCommand(Jim_Interp *interp, int argc, Jim_Obj *const *arg
 static int Jim_ExistsCoreCommand(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
 {
     Jim_Obj *objPtr;
-    int result;
+    int result = 0;
 
     static const char * const options[] = {
         "-command", "-proc", "-alias", "-var", NULL
@@ -14291,9 +14291,6 @@ static int Jim_ExistsCoreCommand(Jim_Interp *interp, int argc, Jim_Obj *const *a
                 break;
             }
         }
-        else {
-            result = 0;
-        }
     }
     Jim_SetResultBool(interp, result);
     return JIM_OK;