ncurses 5.9 - patch 20141011

[ncurses.git] / ncurses / tinfo / db_iterator.c

diff --git a/ncurses/tinfo/db_iterator.c b/ncurses/tinfo/db_iterator.c
index f9f0258e8d924d9d0f740b5fc55d0ca08f62be53..a14fb2161e01ac18efd26b5658d473eb38d87541 100644 (file)
--- a/ncurses/tinfo/db_iterator.c
+++ b/ncurses/tinfo/db_iterator.c
@@ -43,7 +43,7 @@
 #include <hashed_db.h>
 #endif
 
-MODULE_ID("$Id: db_iterator.c,v 1.37 2013/11/16 19:42:56 tom Exp $")
+MODULE_ID("$Id: db_iterator.c,v 1.38 2013/12/14 21:23:20 tom Exp $")
 
 #define HaveTicDirectory _nc_globals.have_tic_directory
 #define KeepTicDirectory _nc_globals.keep_tic_directory
@@ -185,10 +185,12 @@ _nc_tic_dir(const char *path)
        if (path != 0) {
            TicDirectory = path;
            HaveTicDirectory = TRUE;
-       } else if (HaveTicDirectory == 0 && use_terminfo_vars()) {
-           char *envp;
-           if ((envp = getenv("TERMINFO")) != 0)
-               return _nc_tic_dir(envp);
+       } else if (HaveTicDirectory == 0) {
+           if (use_terminfo_vars()) {
+               char *envp;
+               if ((envp = getenv("TERMINFO")) != 0)
+                   return _nc_tic_dir(envp);
+           }
        }
     }
     return TicDirectory ? TicDirectory : TERMINFO;