From 8028e0eddac2a27231f958f541602d2a66ab647a Mon Sep 17 00:00:00 2001
From: "Richard M. Stallman" <rms@gnu.org>
Date: Sat, 25 Apr 1998 22:00:26 +0000
Subject: [PATCH] (Fread_from_string): Initialize startval and endval.

---
 src/lread.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/lread.c b/src/lread.c
index b3a592ce6de..91633d49bf6 100644
--- a/src/lread.c
+++ b/src/lread.c
@@ -1175,6 +1175,7 @@ START and END optionally delimit a substring of STRING from which to read;\n\
   else
     {
       CHECK_NUMBER (end, 2);
+      endval = XINT (end);
       if (endval < 0 || endval > XSTRING (string)->size)
 	args_out_of_range (string, end);
     }
@@ -1184,6 +1185,7 @@ START and END optionally delimit a substring of STRING from which to read;\n\
   else
     {
       CHECK_NUMBER (start, 1);
+      startval = XINT (start);
       if (startval < 0 || startval > endval)
 	args_out_of_range (string, start);
     }
-- 
2.39.5