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| author | Johannes Schickel | 2010-06-15 17:34:26 +0000 |
|---|---|---|
| committer | Johannes Schickel | 2010-06-15 17:34:26 +0000 |
| commit | 34d8196334c628ebf240c7e3fc86615bc371bdc0 (patch) | |
| tree | a1b60aa32749723910004561f7b2c0f7ca0f710c /common | |
| parent | f607fc59dbdeecedb3151a7532be7e170812cb38 (diff) | |
| download | scummvm-rg350-34d8196334c628ebf240c7e3fc86615bc371bdc0.tar.gz scummvm-rg350-34d8196334c628ebf240c7e3fc86615bc371bdc0.tar.bz2 scummvm-rg350-34d8196334c628ebf240c7e3fc86615bc371bdc0.zip | |
Output some warning in case an invalid ID was passed to TranslationManager::getLangById.
svn-id: r49873
Diffstat (limited to 'common')
| -rw-r--r-- | common/translation.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/common/translation.cpp b/common/translation.cpp index 5598cbcf8c..d29e7b5c72 100644 --- a/common/translation.cpp +++ b/common/translation.cpp @@ -196,8 +196,14 @@ const char *TranslationManager::getLangById(int id) { case kTranslationBuiltinId: return "C"; default: - return po2c_getlang(id - 1); + if (id >= 0 && id - 1 < po2c_getnumlangs()) + return po2c_getlang(id - 1); } + + // In case an invalid ID was specified, we will output a warning + // and return the same value as the auto detection id. + warning("Invalid language id %d passed to TranslationManager::getLangById", id); + return ""; } #else // TRANSLATION |