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| author | Kenichi Handa <handa@m17n.org> | 2008-09-17 00:39:30 +0000 |
|---|---|---|
| committer | Kenichi Handa <handa@m17n.org> | 2008-09-17 00:39:30 +0000 |
| commit | 5a8d55045442e21a0e12b09a62f5d672b7ea9aeb (patch) | |
| tree | 056d65dc1be865d6b3232675ea14dc0096eb741c /src/composite.c | |
| parent | 1676807bc710c812ae303294ef88501e13453134 (diff) | |
| download | emacs-5a8d55045442e21a0e12b09a62f5d672b7ea9aeb.tar.gz | |
(Fcomposition_get_gstring): Make bigger gstring_work if necessary.
Diffstat (limited to 'src/composite.c')
| -rw-r--r-- | src/composite.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/composite.c b/src/composite.c index 97524297988..576e0c8a402 100644 --- a/src/composite.c +++ b/src/composite.c @@ -1496,6 +1496,8 @@ must be ignore. */) gstring = gstring_lookup_cache (header); if (! NILP (gstring)) return gstring; + if (LGSTRING_GLYPH_LEN (gstring_work) < to - from) + gstring_work = Fmake_vector (make_number (to - from + 2), Qnil); LGSTRING_SET_HEADER (gstring_work, header); LGSTRING_SET_ID (gstring_work, Qnil); fill_gstring_body (gstring_work); |