(redisplay_internal): Fix `follow-mode` (bug#79306)

* src/xdisp.c (redisplay_internal): Don't increment `redisplay_counter`
if we ail out before starting an actual redisplay.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/xdisp.c b/src/xdisp.c
index 89561d750b6..aef40c38e54 100644
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -17137,8 +17137,6 @@ redisplay_internal (void)
   bool polling_stopped_here = false;
   Lisp_Object tail, frame;
 
-  redisplay_counter++;
-
   /* Set a limit to the number of retries we perform due to horizontal
      scrolling, this avoids getting stuck in an uninterruptible
      infinite loop (Bug #24633).  */
@@ -17197,6 +17195,8 @@ redisplay_internal (void)
     return;
 #endif
 
+  redisplay_counter++;
+
   /* Record a function that clears redisplaying_p
      when we leave this function.  */
   specpdl_ref count = SPECPDL_INDEX ();