diff options
| author | Daniel Norman <danielnorman@google.com> | 2020-08-31 12:05:53 -0700 |
|---|---|---|
| committer | Scott Lobdell <slobdell@google.com> | 2020-09-01 11:05:29 -0700 |
| commit | 8f54e90a8123934ba65d8d867f9f50a41db59289 (patch) | |
| tree | 48f4a011a0fd1ed1b0fd6fd9735fccd50406a6f6 /libc/stdio/stdio.cpp | |
| parent | 91e3f9941a7ab1961f34552ce85b62a59de2fe82 (diff) | |
| parent | 41fdb7e615ad1240c98d153fd9b7910fb72db033 (diff) | |
Merge SP1A.200727.001
Change-Id: Iae7e5be602dbc976dea7cc572e65da2d507264ca
Diffstat (limited to 'libc/stdio/stdio.cpp')
| -rw-r--r-- | libc/stdio/stdio.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libc/stdio/stdio.cpp b/libc/stdio/stdio.cpp index a0b421923..afc2c4881 100644 --- a/libc/stdio/stdio.cpp +++ b/libc/stdio/stdio.cpp @@ -1026,9 +1026,9 @@ int vsnprintf(char* s, size_t n, const char* fmt, va_list ap) { __check_count("vsnprintf", "size", n); // Stdio internals do not deal correctly with zero length buffer. - char dummy; + char one_byte_buffer[1]; if (n == 0) { - s = &dummy; + s = one_byte_buffer; n = 1; } |