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authorHeinrich Schuchardt <xypron.glpk@gmx.de>2020-05-06 01:37:25 +0200
committerHeinrich Schuchardt <xypron.glpk@gmx.de>2020-05-07 18:23:16 +0200
commit3fdff6be40b01423aacf2c02eb3b4ef6d2186caf (patch)
treea194d3e7c9c2be4dfdff73bed8a41a7b04cac81e /lib/efi_loader/efi_variable.c
parent549b79e8e04930f515ace28556d1cea779a1086a (diff)
efi_loader: error handling in efi_set_variable_common().
Fix unreachable code. Free memory on error. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Diffstat (limited to 'lib/efi_loader/efi_variable.c')
-rw-r--r--lib/efi_loader/efi_variable.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/efi_loader/efi_variable.c b/lib/efi_loader/efi_variable.c
index 58f8fae358..33df52e663 100644
--- a/lib/efi_loader/efi_variable.c
+++ b/lib/efi_loader/efi_variable.c
@@ -981,7 +981,7 @@ static efi_status_t efi_set_variable_common(u16 *variable_name,
if (append) {
old_data = malloc(old_size);
if (!old_data) {
- return EFI_OUT_OF_RESOURCES;
+ ret = EFI_OUT_OF_RESOURCES;
goto err;
}
ret = EFI_CALL(efi_get_variable(variable_name, vendor,