Switch to using std::vector instead of int* for colors in highlight.cpp, for better range bounds checking

1 files changed, 1 insertions, 1 deletions

diff --git a/reader.h b/reader.h
index c38f1aa8..2b2d110d 100644
--- a/reader.h
+++ b/reader.h
@@ -138,7 +138,7 @@ void reader_set_complete_function( void (*f)( const wchar_t *, std::vector<compl
  The type of a highlight function.
  */
 class env_vars;
-typedef void (*highlight_function_t)( const wchar_t *, int *, int, wcstring_list_t *, const env_vars &vars );
+typedef void (*highlight_function_t)( const wchar_t *, std::vector<int> &, int, wcstring_list_t *, const env_vars &vars );
 
 /**
  Specify function for syntax highlighting. The function must take these arguments: