ncurses 6.1 - patch 20200118

[ncurses.git] / progs / dump_entry.c

diff --git a/progs/dump_entry.c b/progs/dump_entry.c
index d0e420ecfb453c6410d2d1f67ebbd33a9a36f5a4..8a47084a28bf9ba91735578c45cf6ef8dfda955c 100644 (file)
--- a/progs/dump_entry.c
+++ b/progs/dump_entry.c
@@ -39,7 +39,7 @@
 #include "termsort.c"          /* this C file is generated */
 #include <parametrized.h>      /* so is this */
 
-MODULE_ID("$Id: dump_entry.c,v 1.173 2019/05/11 21:02:24 tom Exp $")
+MODULE_ID("$Id: dump_entry.c,v 1.175 2019/10/12 15:59:07 tom Exp $")
 
 #define DISCARD(string) string = ABSENT_STRING
 #define PRINTF (void) printf
@@ -1136,7 +1136,8 @@ fmt_entry(TERMTYPE2 *tterm,
                                *d++ = '\\';
                                *d = ':';
                            } else if (*d == '\\') {
-                               *++d = *s++;
+                               if ((*++d = *s++) == '\0')
+                                   break;
                            }
                            d++;
                            *d = '\0';
@@ -1396,7 +1397,7 @@ one_one_mapping(const char *mapping)
 
     if (VALID_STRING(mapping)) {
        int n = 0;
-       while (mapping[n] != '\0') {
+       while (mapping[n] != '\0' && mapping[n + 1] != '\0') {
            if (isLine(mapping[n]) &&
                mapping[n] != mapping[n + 1]) {
                result = FALSE;