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| author | Andreas Schwab <schwab@suse.de> | 2019-05-14 17:14:59 +0200 |
|---|---|---|
| committer | Andreas Schwab <schwab@suse.de> | 2019-05-15 16:47:09 +0200 |
| commit | 32ff397533715988c19cbf3675dcbd727ec13e18 (patch) | |
| tree | fb529b404d7136b24968ebbf8618af9ea13c7b79 /libio/Makefile | |
| parent | a9368c34d70cef91ca59b09941f496df11d6b146 (diff) | |
| download | glibc-32ff397533715988c19cbf3675dcbd727ec13e18.tar.gz glibc-32ff397533715988c19cbf3675dcbd727ec13e18.tar.xz glibc-32ff397533715988c19cbf3675dcbd727ec13e18.zip | |
Fix crash in _IO_wfile_sync (bug 20568)
When computing the length of the converted part of the stdio buffer, use the number of consumed wide characters, not the (negative) distance to the end of the wide buffer.
Diffstat (limited to 'libio/Makefile')
| -rw-r--r-- | libio/Makefile | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libio/Makefile b/libio/Makefile index 95b91084dd..a5236c7042 100644 --- a/libio/Makefile +++ b/libio/Makefile @@ -65,7 +65,8 @@ tests = tst_swprintf tst_wprintf tst_swscanf tst_wscanf tst_getwc tst_putwc \ tst-setvbuf1 tst-popen1 tst-fgetwc bug-wsetpos tst-fseek \ tst-fwrite-error tst-ftell-partial-wide tst-ftell-active-handler \ tst-ftell-append tst-fputws tst-bz22415 tst-fgetc-after-eof \ - tst-sprintf-ub tst-sprintf-chk-ub tst-bz24051 tst-bz24153 + tst-sprintf-ub tst-sprintf-chk-ub tst-bz24051 tst-bz24153 \ + tst-wfile-sync tests-internal = tst-vtables tst-vtables-interposed tst-readline @@ -212,6 +213,7 @@ $(objpfx)tst-ungetwc1.out: $(gen-locales) $(objpfx)tst-ungetwc2.out: $(gen-locales) $(objpfx)tst-widetext.out: $(gen-locales) $(objpfx)tst_wprintf2.out: $(gen-locales) +$(objpfx)tst-wfile-sync.out: $(gen-locales) endif $(objpfx)test-freopen.out: test-freopen.sh $(objpfx)test-freopen |