diff options
Diffstat (limited to 'src/strings_func.h')
-rw-r--r-- | src/strings_func.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/strings_func.h b/src/strings_func.h index 9067f7049..2b876038b 100644 --- a/src/strings_func.h +++ b/src/strings_func.h @@ -72,7 +72,7 @@ int CDECL StringIDSorter(const void *a, const void *b); /** Key comparison function for std::map */ struct StringIDCompare { - bool operator()(StringID s1, StringID s2) { return StringIDSorter(&s1, &s2) < 0; } + bool operator()(StringID s1, StringID s2) const { return StringIDSorter(&s1, &s2) < 0; } }; void CheckForMissingGlyphsInLoadedLanguagePack(); |