diff options
Diffstat (limited to 'lib/readline.c')
| -rw-r--r-- | lib/readline.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/lib/readline.c b/lib/readline.c index a3e1de95e6..5717a1782f 100644 --- a/lib/readline.c +++ b/lib/readline.c @@ -176,7 +176,6 @@ int readline(const char *prompt, char *buf, int len) { unsigned long num = 0; unsigned long eol_num = 0; - unsigned long rlen; unsigned wlen; int ichar; int insert = 1; @@ -191,7 +190,6 @@ int readline(const char *prompt, char *buf, int len) puts (prompt); while (1) { - rlen = 1; ichar = read_key(); if ((ichar == '\n') || (ichar == '\r')) { |