1 files changed, 5 insertions, 0 deletions
diff --git a/gdb/m2-exp.y b/gdb/m2-exp.y
index eaaad5a..772c6b7 100644
--- a/gdb/m2-exp.y
+++ b/gdb/m2-exp.y
@@ -821,6 +821,8 @@ yylex ()
 
  retry:
 
+  prev_lexptr = lexptr;
+
   tokstart = lexptr;
 
 
@@ -1090,5 +1092,8 @@ void
 yyerror (msg)
      char *msg;
 {
+  if (prev_lexptr)
+    lexptr = prev_lexptr;
+
   error ("A %s in expression, near `%s'.", (msg ? msg : "error"), lexptr);
 }