diff options
Diffstat (limited to 'src/fontset.c')
| -rw-r--r-- | src/fontset.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/fontset.c b/src/fontset.c index e34719e5cdf..d99a3bcb7ef 100644 --- a/src/fontset.c +++ b/src/fontset.c @@ -1843,6 +1843,10 @@ DEFUN ("internal-char-font", Finternal_char_font, Sinternal_char_font, 1, 2, 0, return Qnil; if (!FRAME_WINDOW_P (f)) return Qnil; + /* We need the basic faces to be valid below, so recompute them if + some code just happened to clear the face cache. */ + if (FRAME_FACE_CACHE (f)->used == 0) + recompute_basic_faces (f); face_id = FACE_FOR_CHAR (f, FACE_FROM_ID (f, face_id), c, pos, Qnil); face = FACE_FROM_ID (f, face_id); if (face->font) |