mtd: fix typo in error message for 'c' option

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>

diff --git a/package/system/mtd/src/mtd.c b/package/system/mtd/src/mtd.c
index af544198cbe20fde7ba380ae42eea28ffeaefad7..284c8791ddff9e1f31f16bf9a766cd947c242213 100644 (file)
--- a/package/system/mtd/src/mtd.c
+++ b/package/system/mtd/src/mtd.c
@@ -859,7 +859,7 @@ int main (int argc, char **argv)
                                errno = 0;
                                data_size = strtoul(optarg, 0, 0);
                                if (errno) {
-                                       fprintf(stderr, "-d: illegal numeric string\n");
+                                       fprintf(stderr, "-c: illegal numeric string\n");
                                        usage();
                                }
                                break;