"retain good changes" means that I left the help string split up instead of having this weird thing where it tries to merge together the last three lines and it looks **really** bad Signed-off-by: Gabriel Ravier <gabravier@xxxxxxxxx> --- tools/gpio/gpio-hammer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/gpio/gpio-hammer.c b/tools/gpio/gpio-hammer.c index 0e0060a6eb34..51a65f8149ea 100644 --- a/tools/gpio/gpio-hammer.c +++ b/tools/gpio/gpio-hammer.c @@ -77,7 +77,7 @@ int hammer_device(const char *device_name, unsigned int *lines, int nlines, fprintf(stdout, "[%c] ", swirr[j]); j++; - if (j == sizeof(swirr)-1) + if (j == sizeof(swirr) - 1) j = 0; fprintf(stdout, "["); -- 2.24.1