diff options
Diffstat (limited to 'newgrf_text.c')
| -rw-r--r-- | newgrf_text.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/newgrf_text.c b/newgrf_text.c index 15a3a27ff..00426767a 100644 --- a/newgrf_text.c +++ b/newgrf_text.c @@ -204,6 +204,9 @@ StringID AddGRFString(uint32 grfid, uint16 stringid, byte langid_to_add, bool ne GRFText *newtext; uint id; + /* We do not allow strings of only one char or even fewer*/ + if (strlen(text_to_add) <= 1) return STR_EMPTY; + /* When working with the old language scheme (grf_version is less than 7) and * English or American is among the set bits, simply add it as English in * the new scheme, i.e. as langid = 1. |