(display_mode_element): Move list length limit from 50 to

5000 (see thread starting with <xbaik5174uqu.fsf@cam.ac.uk>).

2 files changed, 11 insertions, 2 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 91f39fdea57..09967b68d3f 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,8 @@
+2009-09-10  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+        * xdisp.c (display_mode_element): Move list length limit from 50 to
+        5000 (see thread starting with <xbaik5174uqu.fsf@cam.ac.uk>).
+
 2009-09-09  Stefan Monnier  <monnier@iro.umontreal.ca>
 
         * nsfont.m (ns_get_family): Don't force first letter to uppercase.
diff --git a/src/xdisp.c b/src/xdisp.c
index f67081a959d..9108ab6bf72 100644
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -17750,8 +17750,12 @@ display_mode_element (it, depth, field_width, precision, elt, props, risky)
           }
         else if (STRINGP (car) || CONSP (car))
           {
-            register int limit = 50;
-            /* Limit is to protect against circular lists.  */
+            register int limit = 5000;
+            /* Limit is to protect against circular lists.
+               The limit used to be 50, but if you use enough minor modes,
+               minor-mode-alist will easily grow past 50.  Circular lists
+               are rather unlikely, so it's better for the limit to be
+               "too large" rather than "too small".  */
             while (CONSP (elt)
                    && --limit > 0
                    && (precision <= 0 || n < precision))