diff options
Diffstat (limited to 'crawl-ref/source/initfile.cc')
| -rw-r--r-- | crawl-ref/source/initfile.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/crawl-ref/source/initfile.cc b/crawl-ref/source/initfile.cc index 45c0c45df3..1b6b0025ff 100644 --- a/crawl-ref/source/initfile.cc +++ b/crawl-ref/source/initfile.cc @@ -1535,7 +1535,7 @@ std::string game_options::unalias(const std::string &key) const return (i == aliases.end()? key : i->second); } -#define IS_VAR_CHAR(c) (isalpha(c) || c == '_') +#define IS_VAR_CHAR(c) (isalpha(c) || c == '_' || c == '-') std::string game_options::expand_vars(const std::string &field) const { @@ -1571,7 +1571,7 @@ std::string game_options::expand_vars(const std::string &field) const string_map::const_iterator x = variables.find(var_name); - if (x == aliases.end()) + if (x == variables.end()) { curr_pos = end_pos + 1; continue; |