ncurses 5.9 - patch 20121215

[ncurses.git] / ncurses / trace / lib_tracedmp.c

diff --git a/ncurses/trace/lib_tracedmp.c b/ncurses/trace/lib_tracedmp.c
index 734532597f4c8faf8d4f5713f5ae42e48e9593d2..0fda15b252e6ec7793dbe48bc62fc9a742755023 100644 (file)
--- a/ncurses/trace/lib_tracedmp.c
+++ b/ncurses/trace/lib_tracedmp.c
@@ -39,7 +39,7 @@
 #include <curses.priv.h>
 #include <ctype.h>
 
-MODULE_ID("$Id: lib_tracedmp.c,v 1.33 2012/06/09 20:29:33 tom Exp $")
+MODULE_ID("$Id: lib_tracedmp.c,v 1.34 2012/10/27 20:54:42 tom Exp $")
 
 #ifdef TRACE
 
@@ -70,6 +70,8 @@ _tracedump(const char *name, WINDOW *win)
     if (++width + 1 > (int) my_length) {
        my_length = (unsigned) (2 * (width + 1));
        my_buffer = typeRealloc(char, my_length, my_buffer);
+       if (my_buffer == 0)
+           return;
     }
 
     for (n = 0; n <= win->_maxy; ++n) {