lib-compression: istream-zstd - Remove i_stream_zstd_error

It has only one private caller.

diff --git a/src/lib-compression/istream-zstd.c b/src/lib-compression/istream-zstd.c
index 7ca9921ce4ac5ed1f1f0386bba39940fc077d8f7..d326c2594b48b73c49124480b0cbb5379ccb66cf 100644 (file)
--- a/src/lib-compression/istream-zstd.c
+++ b/src/lib-compression/istream-zstd.c
@@ -80,16 +80,6 @@ static void i_stream_zstd_close(struct iostream_private *stream,
                i_stream_close(zstream->istream.parent);
 }
 
-static void i_stream_zstd_error(struct zstd_istream *zstream, const char *error)
-{
-       io_stream_set_error(&zstream->istream.iostream,
-                           "zstd.read(%s): %s at %"PRIuUOFF_T,
-                           i_stream_get_name(&zstream->istream.istream), error,
-                           i_stream_get_absolute_offset(&zstream->istream.istream));
-       if (zstream->log_errors)
-               i_error("%s", zstream->istream.iostream.error);
-}
-
 static void i_stream_zstd_read_error(struct zstd_istream *zstream, size_t err)
 {
        ZSTD_ErrorCode errcode = ZSTD_getErrorCode(err);
@@ -100,12 +90,17 @@ static void i_stream_zstd_read_error(struct zstd_istream *zstream, size_t err)
        else if (errcode == ZSTD_error_prefix_unknown ||
                 errcode == ZSTD_error_parameter_unsupported ||
                 errcode == ZSTD_error_dictionary_wrong ||
-                errcode == ZSTD_error_init_missing) {
+                errcode == ZSTD_error_init_missing)
                zstream->istream.istream.stream_errno = EINVAL;
-       } else {
+       else
                zstream->istream.istream.stream_errno = EIO;
-       }
-       i_stream_zstd_error(zstream, error);
+
+       io_stream_set_error(&zstream->istream.iostream,
+                           "zstd.read(%s): %s at %"PRIuUOFF_T,
+                           i_stream_get_name(&zstream->istream.istream), error,
+                           i_stream_get_absolute_offset(&zstream->istream.istream));
+       if (zstream->log_errors)
+               i_error("%s", zstream->istream.iostream.error);
 }
 
 static ssize_t i_stream_zstd_read(struct istream_private *stream)