diff options
| -rw-r--r-- | tools/include/nolibc/stdio.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/tools/include/nolibc/stdio.h b/tools/include/nolibc/stdio.h index 724d05ce6962..1f16dab2ac88 100644 --- a/tools/include/nolibc/stdio.h +++ b/tools/include/nolibc/stdio.h @@ -321,11 +321,13 @@ int __nolibc_printf(__nolibc_printf_cb cb, intptr_t state, size_t n, const char if (!outstr) outstr="(null)"; } -#ifndef NOLIBC_IGNORE_ERRNO else if (c == 'm') { +#ifdef NOLIBC_IGNORE_ERRNO + outstr = "unknown error"; +#else outstr = strerror(errno); - } #endif /* NOLIBC_IGNORE_ERRNO */ + } else if (c == '%') { /* queue it verbatim */ continue; |