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authorBryce Kwon <bryce@brycekwon.com>
committerBryce Kwon <bryce@brycekwon.com>
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Return nothing from two calls nobody checks
Diffstat (limited to '')
-rw-r--r--source/cache.h2
1 file changed, 1 insertion, 1 deletion
diff --git a/source/cache.h b/source/cache.h
index d3a7ec4..b73a6f4 100644
--- a/source/cache.h
+++ b/source/cache.h
@@ -27,7 +27,7 @@ extern int cache_process(int size, const char *path, const char *key, int ttl,
* Write one line per cache slot to stdout, giving its path, modification time,
* size and key.
*/
-extern int cache_ls(const char *path);
+extern void cache_ls(const char *path);
/*
* Give up on the slot being filled and put stdout back on the client, after