From dda96dbb3e4cd83fe6b8fd8370c8ca2a737cc078 Mon Sep 17 00:00:00 2001 From: Khem Raj Date: Wed, 30 Dec 2015 23:34:20 +0000 Subject: puzzles: Zero'ise structs before use Fixes build failures with musl where gcc5 flags it used before initialized. Signed-off-by: Khem Raj --- ...mpiler-errors-about-uninitialized-use-of-.patch | 32 ++++++++++++++++++++++ meta/recipes-sato/puzzles/puzzles_git.bb | 1 + 2 files changed, 33 insertions(+) create mode 100644 meta/recipes-sato/puzzles/files/0001-rect-Fix-compiler-errors-about-uninitialized-use-of-.patch (limited to 'meta/recipes-sato') diff --git a/meta/recipes-sato/puzzles/files/0001-rect-Fix-compiler-errors-about-uninitialized-use-of-.patch b/meta/recipes-sato/puzzles/files/0001-rect-Fix-compiler-errors-about-uninitialized-use-of-.patch new file mode 100644 index 0000000000..0b971c432e --- /dev/null +++ b/meta/recipes-sato/puzzles/files/0001-rect-Fix-compiler-errors-about-uninitialized-use-of-.patch @@ -0,0 +1,32 @@ +From 78d6d1706c21ad467520075ff7a8bf15cfbd68b3 Mon Sep 17 00:00:00 2001 +From: Khem Raj +Date: Wed, 30 Dec 2015 22:13:16 +0000 +Subject: [PATCH] rect: Fix compiler errors about uninitialized use of + variables + +error: 'r2.x' may be used uninitialized in this function + +Signed-off-by: Khem Raj +--- +Upstream-Status: Submitted + + rect.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/rect.c b/rect.c +index 55667c0..fa3a786 100644 +--- a/rect.c ++++ b/rect.c +@@ -1317,7 +1317,8 @@ static char *new_game_desc(const game_params *params_in, random_state *rs, + if (ndirs > 0) { + int which, dir; + struct rect r1, r2; +- ++ memset(&r1, 0, sizeof(struct rect)); ++ memset(&r2, 0, sizeof(struct rect)); + which = random_upto(rs, ndirs); + dir = dirs[which]; + +-- +2.6.4 + diff --git a/meta/recipes-sato/puzzles/puzzles_git.bb b/meta/recipes-sato/puzzles/puzzles_git.bb index 1e3bac7458..9c8170cbdb 100644 --- a/meta/recipes-sato/puzzles/puzzles_git.bb +++ b/meta/recipes-sato/puzzles/puzzles_git.bb @@ -12,6 +12,7 @@ LIC_FILES_CHKSUM = "file://LICENCE;md5=33bcd4bce8f3c197f2aefbdbd2d299bc" SRC_URI = "git://git.tartarus.org/simon/puzzles.git \ file://fix-compiling-failure-with-option-g-O.patch \ file://0001-Use-labs-instead-of-abs.patch \ + file://0001-rect-Fix-compiler-errors-about-uninitialized-use-of-.patch \ " SRCREV = "346584bf6e38232be8773c24fd7dedcbd7b3d9ed" PE = "1" -- cgit 1.2.3-korg