diff options
Diffstat (limited to 'jpeg/rdswitch.c')
| -rw-r--r-- | jpeg/rdswitch.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/jpeg/rdswitch.c b/jpeg/rdswitch.c index c0f7fed8c..8a6675dbc 100644 --- a/jpeg/rdswitch.c +++ b/jpeg/rdswitch.c @@ -2,7 +2,7 @@ * rdswitch.c * * Copyright (C) 1991-1996, Thomas G. Lane. - * Modified 2003-2019 by Guido Vollbeding. + * Modified 2003-2020 by Guido Vollbeding. * This file is part of the Independent JPEG Group's software. * For conditions of distribution and use, see the accompanying README file. * @@ -283,8 +283,7 @@ set_quality_ratings (j_compress_ptr cinfo, char *arg, boolean force_baseline) return FALSE; /* Convert user 0-100 rating to percentage scaling */ cinfo->q_scale_factor[tblno] = jpeg_quality_scaling(val); - while (*arg && *arg++ != ',') /* advance to next segment of arg string */ - ; + while (*arg && *arg++ != ','); /* advance to next segment of arg string */ } else { /* reached end of parameter, set remaining factors to last value */ cinfo->q_scale_factor[tblno] = jpeg_quality_scaling(val); @@ -319,8 +318,7 @@ set_quant_slots (j_compress_ptr cinfo, char *arg) return FALSE; } cinfo->comp_info[ci].quant_tbl_no = val; - while (*arg && *arg++ != ',') /* advance to next segment of arg string */ - ; + while (*arg && *arg++ != ','); /* advance to next segment of arg string */ } else { /* reached end of parameter, set remaining components to last table */ cinfo->comp_info[ci].quant_tbl_no = val; @@ -354,8 +352,7 @@ set_sample_factors (j_compress_ptr cinfo, char *arg) } cinfo->comp_info[ci].h_samp_factor = val1; cinfo->comp_info[ci].v_samp_factor = val2; - while (*arg && *arg++ != ',') /* advance to next segment of arg string */ - ; + while (*arg && *arg++ != ','); /* advance to next segment of arg string */ } else { /* reached end of parameter, set remaining components to 1x1 sampling */ cinfo->comp_info[ci].h_samp_factor = 1; |