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| author | Christopher N. Hesse <raymanfx@gmail.com> | 2017-09-30 00:56:24 +0200 |
|---|---|---|
| committer | Christopher N. Hesse <raymanfx@gmail.com> | 2017-10-22 23:03:40 +0200 |
| commit | c0c852bd6fe462b148475476d9124fd740eba160 (patch) | |
| tree | 29a42cad55ab8e2118c16a41e45152fc4685fb27 | |
| parent | 32b7068f2f26e205df7d77cf3b1e2e3cd996ebf2 (diff) | |
| download | bison-c0c852bd6fe462b148475476d9124fd740eba160.tar.gz | |
lib: vasnprintf: Fix illegal instruction
With format string strictness, High Sierra also enforces that %n
isn't used in dynamic format strings, but we should just disable
its use on darwin in general.
Change-Id: I48eb1ec4f4667bedba6125b0ca8252cd15b32c67
| -rw-r--r-- | lib/vasnprintf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/vasnprintf.c b/lib/vasnprintf.c index e6fc5233..06a789d7 100644 --- a/lib/vasnprintf.c +++ b/lib/vasnprintf.c @@ -4870,7 +4870,7 @@ VASNPRINTF (DCHAR_T *resultbuf, size_t *lengthp, #endif *fbp = dp->conversion; #if USE_SNPRINTF -# if !(((__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 3)) && !defined __UCLIBC__) || ((defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__)) +# if !defined(__APPLE__) && !(((__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 3)) && !defined __UCLIBC__) || ((defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__)) fbp[1] = '%'; fbp[2] = 'n'; fbp[3] = '\0'; |