[legacy] Return the right error code

2019-04-17 11:34:52 -07:00
parent 09caa4d800
commit 5922f4e2ae
1 changed files with 1 additions and 1 deletions
@@ -238,7 +238,7 @@ MEM_STATIC ZSTD_frameSizeInfo ZSTD_findFrameSizeInfoLegacy(const void *src, size
            frameSizeInfo.decompressedBound = ZSTD_CONTENTSIZE_ERROR;
            break;
    }
-    if (frameSizeInfo.compressedSize > srcSize) {
+    if (!ZSTD_isError(frameSizeInfo.compressedSize) && frameSizeInfo.compressedSize > srcSize) {
        frameSizeInfo.compressedSize = ERROR(srcSize_wrong);
        frameSizeInfo.decompressedBound = ZSTD_CONTENTSIZE_ERROR;
    }