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| author | Rich Felker <dalias@aerifal.cx> | 2017-03-14 15:06:58 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2017-03-14 15:06:58 -0400 |
| commit | 733d1ea759119bcd0554f25034d1b4113b910900 (patch) | |
| tree | a88a0e67241a899f7edbadc10aba78b88ad18131 | |
| parent | 6a209f14ff7273d9429e5153c5b6b1990cb508e3 (diff) | |
| download | musl-733d1ea759119bcd0554f25034d1b4113b910900.tar.gz musl-733d1ea759119bcd0554f25034d1b4113b910900.tar.xz musl-733d1ea759119bcd0554f25034d1b4113b910900.zip | |
fix wide scanf's use of a compound literal past its lifetime
| -rw-r--r-- | src/stdio/vfwscanf.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/stdio/vfwscanf.c b/src/stdio/vfwscanf.c index 223aad4f..1ebc5cef 100644 --- a/src/stdio/vfwscanf.c +++ b/src/stdio/vfwscanf.c @@ -214,11 +214,12 @@ int vfwscanf(FILE *restrict f, const wchar_t *restrict fmt, va_list ap) set = L""; } else if (t == 's') { invert = 1; - set = (const wchar_t[]){ + static const wchar_t spaces[] = { ' ', '\t', '\n', '\r', 11, 12, 0x0085, 0x2000, 0x2001, 0x2002, 0x2003, 0x2004, 0x2005, 0x2006, 0x2008, 0x2009, 0x200a, 0x2028, 0x2029, 0x205f, 0x3000, 0 }; + set = spaces; } else { if (*++p == '^') p++, invert = 1; else invert = 0; |