libkmod-module: Don't pass NULL pointer to memcpy

[thirdparty/kmod.git] / libkmod / libkmod-module.c

diff --git a/libkmod/libkmod-module.c b/libkmod/libkmod-module.c
index 47d12adfd7a8a9fbaea214af3d3043b49ca59032..6b793cd6a56395a18b48690becae3fe9f14fbf6e 100644 (file)
--- a/libkmod/libkmod-module.c
+++ b/libkmod/libkmod-module.c
@@ -2100,7 +2100,7 @@ static struct kmod_module_info *kmod_module_info_new(const char *key, size_t key
                return NULL;
 
        info->key = (char *)info + sizeof(struct kmod_module_info)
-               + valuelen + 1;
+                   + valuelen + 1;
        memcpy(info->key, key, keylen);
        info->key[keylen] = '\0';
        memcpy(info->value, value, valuelen);
@@ -2177,6 +2177,7 @@ KMOD_EXPORT int kmod_module_get_info(const struct kmod_module *mod, struct kmod_
                if (value == NULL) {
                        keylen = strlen(key);
                        valuelen = 0;
+                       value = key;
                } else {
                        keylen = value - key;
                        value++;