Merge pull request #4088 from martinbudden/bf_huffman_msp

Better check for compression method in fc_msp
2017-09-07 23:32:45 +01:00 · 2017-09-07 23:32:45 +01:00 · 28a488b3d2
parent d4fb9d5bdc b382c01cc0
commit 28a488b3d2
1 changed files with 5 additions and 0 deletions
--- a/src/main/fc/fc_msp.c
+++ b/src/main/fc/fc_msp.c
@ -310,7 +310,12 @@ static void serializeDataflashReadReply(sbuf_t *dst, uint32_t address, const uin
    sbufWriteU32(dst, address);

    // legacy format does not support compression
+#ifdef USE_HUFFMAN
    const uint8_t compressionMethod = (!allowCompression || useLegacyFormat) ? NO_COMPRESSION : HUFFMAN;
+#else
+    const uint8_t compressionMethod = NO_COMPRESSION;
+    UNUSED(allowCompression);
+#endif

    if (compressionMethod == NO_COMPRESSION) {
        if (!useLegacyFormat) {