From 778c9f8a6fe043d449399a45c35afb30f1a624a1 Mon Sep 17 00:00:00 2001 From: Michael Mair-Keimberger Date: Fri, 1 Mar 2019 18:20:36 +0100 Subject: [PATCH] dev-libs/libutf8proc: remove unused patch(es) Signed-off-by: Michael Mair-Keimberger Closes: https://github.com/gentoo/gentoo/pull/11190 Signed-off-by: Virgil Dupras --- .../files/libutf8proc-1.3.1_p2-overrun.patch | 33 ------------------- 1 file changed, 33 deletions(-) delete mode 100644 dev-libs/libutf8proc/files/libutf8proc-1.3.1_p2-overrun.patch diff --git a/dev-libs/libutf8proc/files/libutf8proc-1.3.1_p2-overrun.patch b/dev-libs/libutf8proc/files/libutf8proc-1.3.1_p2-overrun.patch deleted file mode 100644 index 8ce7f4cfbe98..000000000000 --- a/dev-libs/libutf8proc/files/libutf8proc-1.3.1_p2-overrun.patch +++ /dev/null @@ -1,33 +0,0 @@ ---- libutf8proc-1.3.1-2/test/iterate.c -+++ libutf8proc-1.3.1-2/test/iterate.c -@@ -13,11 +13,17 @@ static void testbytes(unsigned char *buf, int len, utf8proc_ssize_t retval, int - utf8proc_int32_t out[16]; - utf8proc_ssize_t ret; - -+ /* Make a copy to ensure that memory is left uninitialized after "len" -+ * bytes. This way, Valgrind can detect overreads. -+ */ -+ unsigned char tmp[16]; -+ memcpy(tmp, buf, len); -+ - tests++; -- if ((ret = utf8proc_iterate(buf, len, out)) != retval) { -+ if ((ret = utf8proc_iterate(tmp, len, out)) != retval) { - fprintf(stderr, "Failed (%d):", line); - for (int i = 0; i < len ; i++) { -- fprintf(stderr, " 0x%02x", buf[i]); -+ fprintf(stderr, " 0x%02x", tmp[i]); - } - fprintf(stderr, " -> %zd\n", ret); - error++; ---- libutf8proc-1.3.1-2/src/utf8proc.c -+++ libutf8proc-1.3.1-2/src/utf8proc.c -@@ -128,7 +128,7 @@ UTF8PROC_DLLEXPORT utf8proc_ssize_t utf8proc_iterate( - if ((uc - 0xc2) > (0xf4-0xc2)) return UTF8PROC_ERROR_INVALIDUTF8; - if (uc < 0xe0) { // 2-byte sequence - // Must have valid continuation character -- if (!utf_cont(*str)) return UTF8PROC_ERROR_INVALIDUTF8; -+ if (str >= end || !utf_cont(*str)) return UTF8PROC_ERROR_INVALIDUTF8; - *dst = ((uc & 0x1f)<<6) | (*str & 0x3f); - return 2; - } -- 2.26.2