flash/nor/tcl.c: fix formatting in "rejected" error message

The error message (with the usage field unpopulated) looks like this,
obviously missing at least a space before Usage:

Error: 'fm3' driver rejected flash bank at 0x00000000Usage (null)

Change-Id: I2a625676e784d02942823f972a201f7f4f810c68
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2161
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>

diff --git a/src/flash/nor/tcl.c b/src/flash/nor/tcl.c
index 32a666cc87bd2508aaf40e80137d6993857ed52a..26c43288279ec97369eb75abb43a0b2a2b9d51a5 100644 (file)
--- a/src/flash/nor/tcl.c
+++ b/src/flash/nor/tcl.c
@@ -794,7 +794,7 @@ COMMAND_HANDLER(handle_flash_bank_command)
        int retval;
        retval = CALL_COMMAND_HANDLER(driver->flash_bank_command, c);
        if (ERROR_OK != retval) {
-               LOG_ERROR("'%s' driver rejected flash bank at 0x%8.8" PRIx32 "Usage %s",
+               LOG_ERROR("'%s' driver rejected flash bank at 0x%8.8" PRIx32 "; usage: %s",
                        driver_name, c->base, driver->usage);
                free(c);
                return retval;