diff options
Diffstat (limited to 'rc.cc')
| -rw-r--r-- | rc.cc | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -46,7 +46,7 @@ std::string compressor_names[num_formats] = std::vector< std::string > compressor_args[num_formats]; // vector of enabled formats plus [num_formats] for uncompressed. -// empty means all enabled. +// empty or incomplete (size <= num_formats) means all enabled. std::vector< bool > enabled_formats; const struct { const char * from; const char * to; int format_index; } @@ -292,7 +292,7 @@ int extension_format( const int eindex ) { return ( eindex >= 0 ) ? known_extensions[eindex].format_index : -1; } const char * extension_from( const int eindex ) - { return known_extensions[eindex].from; } + { return ( eindex >= 0 ) ? known_extensions[eindex].from : ""; } const char * extension_to( const int eindex ) { return known_extensions[eindex].to; } |