cmd: null terminate answer string (Coverity).

2013-07-10 08:26:14 +02:00 · 2013-07-10 08:26:14 +02:00 · e85d3c7108
parent 31b1bcfb24
commit e85d3c7108
1 changed files with 1 additions and 0 deletions
--- a/programs/cmd/builtins.c
+++ b/programs/cmd/builtins.c
@ -400,6 +400,7 @@ void WCMD_choice (const WCHAR * args) {
    while (TRUE) {

        /* FIXME: Add support for option /T */
+        answer[1] = 0; /* terminate single character string */
        WCMD_ReadFile(GetStdHandle(STD_INPUT_HANDLE), answer, 1, &count);

        if (!opt_s)