X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=ncurses%2Ftinfo%2Fread_termcap.c;h=5e8d85ede13b44a9c85e3f7d601d23e1ce4ffbd7;hp=29656e2b9364e75806533427de35146d7612cee1;hb=02c4e383be9337e73a0e75844dfd1047745adb28;hpb=a8e3f06ac309504143cd56ac9ec55889bfdf4914

diff --git a/ncurses/tinfo/read_termcap.c b/ncurses/tinfo/read_termcap.c
index 29656e2b..5e8d85ed 100644
--- a/ncurses/tinfo/read_termcap.c
+++ b/ncurses/tinfo/read_termcap.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2016,2017 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2017,2018 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -56,7 +56,7 @@
 #include <sys/types.h>
 #include <tic.h>
 
-MODULE_ID("$Id: read_termcap.c,v 1.93 2017/04/22 16:11:03 tom Exp $")
+MODULE_ID("$Id: read_termcap.c,v 1.95 2018/04/07 21:12:50 tom Exp $")
 
 #if !PURE_TERMINFO
 
@@ -66,10 +66,10 @@ MODULE_ID("$Id: read_termcap.c,v 1.93 2017/04/22 16:11:03 tom Exp $")
 #define TC_REF_LOOP   -3
 #define TC_UNRESOLVED -4	/* this is not returned by BSD cgetent */
 
-static NCURSES_CONST char *
+static const char *
 get_termpath(void)
 {
-    NCURSES_CONST char *result;
+    const char *result;
 
     if (!use_terminfo_vars() || (result = getenv("TERMPATH")) == 0)
 	result = TERMPATH;
@@ -791,7 +791,7 @@ _nc_tgetent(char *bp, char **sourcename, int *lineno, const char *name)
     int i;
     char pathbuf[PBUFSIZ];	/* holds raw path of filenames */
     CGETENT_CONST char *pathvec[PVECSIZ];	/* point to names in pathbuf */
-    NCURSES_CONST char *termpath;
+    const char *termpath;
     string_desc desc;
 
     *lineno = 1;
@@ -1141,7 +1141,8 @@ _nc_read_termcap_entry(const char *const tn, TERMTYPE2 *const tp)
 	return (TGETENT_ERR);
 
     /* resolve all use references */
-    _nc_resolve_uses2(TRUE, FALSE);
+    if (_nc_resolve_uses2(TRUE, FALSE) != TRUE)
+	return (TGETENT_ERR);
 
     /* find a terminal matching tn, if we can */
 #if USE_GETCAP_CACHE