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| author | Matthias Clasen <mclasen@redhat.com> | 2020-09-08 16:49:43 -0400 |
|---|---|---|
| committer | Matthias Clasen <mclasen@redhat.com> | 2020-09-08 16:53:37 -0400 |
| commit | 7db68865b7560ca5d74aa6cd15656b3656ea7f42 (patch) | |
| tree | 6d34692fdda54a66d9282fa855d6fcd0f5310a2b /pango/pango-language.c | |
| parent | 677db04fae0af875685a71e0cedd408578071bef (diff) | |
| download | pango-avoid-script-lang-crash.tar.gz | |
Don't assert in pango_language_get_scriptsavoid-script-lang-crash
The assertion in pango_language_get_scripts can
actually be triggered since we last regenerated
the pango_script_for_lang table. It now includes
an entry for und-zsye which has no scripts.
Handle this case without asserting.
This commit includes a test.
Diffstat (limited to 'pango/pango-language.c')
| -rw-r--r-- | pango/pango-language.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pango/pango-language.c b/pango/pango-language.c index 575d4652..bb5ed470 100644 --- a/pango/pango-language.c +++ b/pango/pango-language.c @@ -662,7 +662,7 @@ pango_language_get_scripts (PangoLanguage *language, script_for_lang, pango_script_for_lang); - if (!script_for_lang) + if (!script_for_lang || script_for_lang->scripts[0] == 0) { if (num_scripts) *num_scripts = 0; |