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-rw-r--r--src/cache_hash.cpp8
1 files changed, 6 insertions, 2 deletions
diff --git a/src/cache_hash.cpp b/src/cache_hash.cpp
index 35b05a1ddf..3cff34ea5c 100644
--- a/src/cache_hash.cpp
+++ b/src/cache_hash.cpp
@@ -24,11 +24,15 @@ void cache_init(CacheHash *ch, Buf *manifest_dir) {
ch->b64_digest = BUF_INIT;
}
-void cache_str(CacheHash *ch, const char *ptr) {
+void cache_mem(CacheHash *ch, const char *ptr, size_t len) {
assert(ch->manifest_file_path == nullptr);
assert(ptr != nullptr);
// + 1 to include the null byte
- blake2b_update(&ch->blake, ptr, strlen(ptr) + 1);
+ blake2b_update(&ch->blake, ptr, len);
+}
+
+void cache_str(CacheHash *ch, const char *ptr) {
+ cache_mem(ch, ptr, strlen(ptr) + 1);
}
void cache_int(CacheHash *ch, int x) {