nandwrite: complain on malformed -s NUM

[platform/upstream/busybox.git] / coreutils / printf.c

diff --git a/coreutils/printf.c b/coreutils/printf.c
index 3497148..2cc2384 100644 (file)
--- a/coreutils/printf.c
+++ b/coreutils/printf.c
@@ -66,7 +66,7 @@ static int multiconvert(const char *arg, void *result, converter convert)
        errno = 0;
        convert(arg, result);
        if (errno) {
-               bb_error_msg("%s: invalid number", arg);
+               bb_error_msg("invalid number '%s'", arg);
                return 1;
        }
        return 0;
@@ -230,7 +230,7 @@ static int get_width_prec(const char *str)
 {
        int v = bb_strtoi(str, NULL, 10);
        if (errno) {
-               bb_error_msg("%s: invalid number", str);
+               bb_error_msg("invalid number '%s'", str);
                v = 0;
        }
        return v;