[PATCH v2 3/6] Add quotes for "-f help" in help text and do a line wrap

[Sakari Ailus <sakari.ailus@linux.intel.com>]

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
 raw2rgbpnm.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/raw2rgbpnm.c b/raw2rgbpnm.c
index 96466a5a1d44..1f00787e80d7 100644
--- a/raw2rgbpnm.c
+++ b/raw2rgbpnm.c
@@ -931,11 +931,12 @@ int main(int argc, char *argv[])
 			       "--brightness, -b <bright> Set brightness (multiplier) to output image\n"
 			       "                          (float, default 1.0)\n"
 			       "--format, -f <format>     Specify input file format format\n"
-			       "                          (-f help for list, default UYVY)\n"
+			       "                          (\"-f help\" for list, default UYVY)\n"
 			       "--help, -h                Show this help\n"
 			       "--high-bits, -g           Use high bits for Bayer RAW 10 data\n"
 			       "--size, -s <XxY>          Specify image size\n"
-			       "--swap-rb, -w             Swap R and B channels\n", progname, argv[0]);
+			       "--swap-rb, -w             Swap R and B channels\n",
+			       progname, argv[0]);
 			exit(0);
 		case 's':
 			if (parse_format(optarg, &width, &height) < 0) {
-- 
2.47.3