ncurses 6.0 - patch 20170826

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

diff --git a/ncurses/tinfo/alloc_entry.c b/ncurses/tinfo/alloc_entry.c
index 5de09f1e4b9ff2cdbaacf21b1b43d319ed012907..09374d6e77f87181ced81f2d13bc652e3d472b8b 100644 (file)
--- a/ncurses/tinfo/alloc_entry.c
+++ b/ncurses/tinfo/alloc_entry.c
@@ -47,7 +47,7 @@
 
 #include <tic.h>
 
-MODULE_ID("$Id: alloc_entry.c,v 1.60 2017/06/27 23:48:55 tom Exp $")
+MODULE_ID("$Id: alloc_entry.c,v 1.61 2017/08/25 09:09:08 tom Exp $")
 
 #define ABSENT_OFFSET    -1
 #define CANCELLED_OFFSET -2
@@ -98,7 +98,7 @@ _nc_save_str(const char *const string)
     size_t old_next_free = next_free;
     size_t len;
 
-    if (string == 0)
+    if (!VALID_STRING(string))
        return _nc_save_str("");
     len = strlen(string) + 1;