Use different hash algorithms for strings and file hashing

For hash map, using fnv1a is faster as it is a much simpler algorithm
we can afford to inline. For files murmur3 should win as it processes
bytes 4 by 4.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/file.cc b/src/file.cc
index 87112e24..56d7b027 100644
--- a/src/file.cc
+++ b/src/file.cc
@@ -626,7 +626,7 @@ FsStatus get_fs_status(StringView filename)
 {
     MappedFile fd{filename};
 
-    return {fd.st.st_mtim, fd.st.st_size, hash_data(fd.data, fd.st.st_size)};
+    return {fd.st.st_mtim, fd.st.st_size, murmur3(fd.data, fd.st.st_size)};
 }
 
 String get_kak_binary_path()