X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=ncurses%2Ftinfo%2Fwrite_entry.c;h=77f90cb5ffc7c4ebb1c26b105393d56ce020c204;hp=931a0b6addb08e92561c345c0521fb6a7446d302;hb=63e3cafac136d773331dee15633f1c9ef08c5493;hpb=e2dee48666d83c609f7ecced6203ecfdc94e36aa

diff --git a/ncurses/tinfo/write_entry.c b/ncurses/tinfo/write_entry.c
index 931a0b6a..77f90cb5 100644
--- a/ncurses/tinfo/write_entry.c
+++ b/ncurses/tinfo/write_entry.c
@@ -47,7 +47,7 @@
 #define TRACE_OUT(p)		/*nothing */
 #endif
 
-MODULE_ID("$Id: write_entry.c,v 1.89 2013/09/28 20:20:30 tom Exp $")
+MODULE_ID("$Id: write_entry.c,v 1.91 2013/12/14 21:29:42 tom Exp $")
 
 static int total_written;
 
@@ -93,7 +93,7 @@ check_writeable(int code)
     char dir[sizeof(LEAF_FMT)];
     char *s = 0;
 
-    if (code == 0 || (s = strchr(dirnames, code)) == 0)
+    if (code == 0 || (s = (strchr) (dirnames, code)) == 0)
 	_nc_err_abort("Illegal terminfo subdirectory \"" LEAF_FMT "\"", code);
 
     if (verified[s - dirnames])
@@ -191,7 +191,10 @@ _nc_set_writedir(char *dir)
     char actual[PATH_MAX];
 
     if (dir == 0
-	&& use_terminfo_vars())
+#ifndef USE_ROOT_ENVIRON
+	&& use_terminfo_vars()
+#endif
+	)
 	dir = getenv("TERMINFO");
 
     if (dir != 0)