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authorMirco Tischler2017-03-06 23:56:34 +0100
committerMirco Tischler2017-03-06 23:56:34 +0100
commitdc92719dcd96ef911ccde46156067c44061ad889 (patch)
tree82e5d12ace8885f39ebe9d3ab32e95cf39694f3f /0001-Fix-uninitialized-variable.patch
parent9714fe0477236e6340455662dfeac168791951f3 (diff)
downloadaur-dc92719dcd96ef911ccde46156067c44061ad889.tar.gz
fwupdate: update to version 9-1
Add one patch needed to get it to compile.
Diffstat (limited to '0001-Fix-uninitialized-variable.patch')
-rw-r--r--0001-Fix-uninitialized-variable.patch37
1 files changed, 37 insertions, 0 deletions
diff --git a/0001-Fix-uninitialized-variable.patch b/0001-Fix-uninitialized-variable.patch
new file mode 100644
index 000000000000..815e4e583322
--- /dev/null
+++ b/0001-Fix-uninitialized-variable.patch
@@ -0,0 +1,37 @@
+From a9bfbb4a082c2a7e8917865877976e8008712ca6 Mon Sep 17 00:00:00 2001
+From: Mirco Tischler <mt-ml@gmx.de>
+Date: Mon, 6 Mar 2017 23:45:46 +0100
+Subject: [PATCH] Fix uninitialized variable.
+
+If boot_order_size is 0, i was never set. On gcc-6.3.1, this broke the
+build if compiled with -O2 (-Werror=maybe_uninitialized). This is the
+error:
+
+libfwup.c: In function 'set_up_boot_next':
+libfwup.c:818:16: error: 'i' may be used uninitialized in this function [-Werror=maybe-uninitialized]
+ new_boot_order[i] = boot_entry;
+ ^
+libfwup.c:780:15: note: 'i' was declared here
+ unsigned int i;
+ ^
+cc1: all warnings being treated as errors
+---
+ linux/libfwup.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/linux/libfwup.c b/linux/libfwup.c
+index fe4ece4..2cc03c0 100644
+--- a/linux/libfwup.c
++++ b/linux/libfwup.c
+@@ -777,7 +777,7 @@ add_to_boot_order(uint16_t boot_entry)
+ size_t boot_order_size = 0;
+ uint32_t attr;
+ int rc;
+- unsigned int i;
++ unsigned int i = 0;
+
+ rc = efi_get_variable_size(efi_guid_global, "BootOrder",
+ &boot_order_size);
+--
+2.12.0
+