jtag/adapter: move config vars in struct adapter_config

[fw/openocd] / src / helper / fileio.c

diff --git a/src/helper/fileio.c b/src/helper/fileio.c
index d544b8544d3dc313d09ab4cd6fb18f36a094f0ca..cec7dec52a650fad150678207327e032ecb90501 100644 (file)
--- a/src/helper/fileio.c
+++ b/src/helper/fileio.c
@@ -208,7 +208,7 @@ int fileio_read_u32(struct fileio *fileio, uint32_t *data)
 
 static int fileio_local_fgets(struct fileio *fileio, size_t size, void *buffer)
 {
-       if (fgets(buffer, size, fileio->file) == NULL)
+       if (!fgets(buffer, size, fileio->file))
                return ERROR_FILEIO_OPERATION_FAILED;
 
        return ERROR_OK;