(Fsubst_char_in_region): Don't increment pos twice.

1 files changed, 0 insertions, 2 deletions

diff --git a/src/editfns.c b/src/editfns.c
index e1a706de435..bb805419293 100644
--- a/src/editfns.c
+++ b/src/editfns.c
@@ -1826,8 +1826,6 @@ Both characters must have the same length of multi-byte form.")
           if (NILP (noundo))
             record_change (pos, 1);
           for (i = 0; i < len; i++) *p++ = tostr[i];
-          pos++;
-          pos_byte += len;
         }
       INC_BOTH (pos, pos_byte);
     }