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discover/pb-discover: #include <locale.h> for musl libc
[petitboot]
/
discover
/
grub2
/
env.c
diff --git
a/discover/grub2/env.c
b/discover/grub2/env.c
index 3598927e0f295c5656e2fa93ee3192d32a18b92e..7eda0953fd4f5ce7d1cd6b6f20964a1f62f16bed 100644
(file)
--- a/
discover/grub2/env.c
+++ b/
discover/grub2/env.c
@@
-257,6
+257,10
@@
int builtin_save_env(struct grub2_script *script,
name = argv[i];
value = script_env_get(script, name);
+ if (!value) {
+ pb_log("Saved unset environment variable %s!\n", name);
+ value = "";
+ }
update_env(buf + siglen, len - siglen, name, value);
}