diff options
Diffstat (limited to 'display_args.c')
| -rw-r--r-- | display_args.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/display_args.c b/display_args.c index dde6e6d..b3ce31e 100644 --- a/display_args.c +++ b/display_args.c @@ -61,10 +61,11 @@ static int display_char(char what) case '\r': return fprintf(output, "\\r"); case '\n': return fprintf(output, "\\n"); case '\t': return fprintf(output, "\\t"); + case '\b': return fprintf(output, "\\b"); case '\\': return fprintf(output, "\\"); default: if ((what<32) || (what>126)) { - return fprintf(output, "\\%03o", what); + return fprintf(output, "\\%03o", (unsigned char)what); } else { return fprintf(output, "%c", what); } |