Add comments about certain substring which must not be translated.

Fix help text that refered to the wrong command line parameter.

4 files changed, 12 insertions, 2 deletions

diff --git a/src/gamma-randr.c b/src/gamma-randr.c
index 175bbf2..66d5c48 100644
--- a/src/gamma-randr.c
+++ b/src/gamma-randr.c
@@ -268,6 +268,8 @@ randr_print_help(FILE *f)
 	fputs(_("Adjust gamma ramps with the X RANDR extension.\n"), f);
 	fputs("\n", f);
 
+	/* TRANSLATORS: RANDR help output
+	   left column must not be translated */
 	fputs(_("  screen=N\tX screen to apply adjustments to\n"
 		"  crtc=N\tCRTC to apply adjustments to\n"), f);
 	fputs("\n", f);
diff --git a/src/gamma-vidmode.c b/src/gamma-vidmode.c
index 970c45d..e6b9412 100644
--- a/src/gamma-vidmode.c
+++ b/src/gamma-vidmode.c
@@ -131,6 +131,8 @@ vidmode_print_help(FILE *f)
 	fputs(_("Adjust gamma ramps with the X VidMode extension.\n"), f);
 	fputs("\n", f);
 
+	/* TRANSLATORS: VidMode help output
+	   left column must not be translated */
 	fputs(_("  screen=N\tX screen to apply adjustments to\n"), f);
 	fputs("\n", f);
 }
diff --git a/src/location-manual.c b/src/location-manual.c
index 1b27095..1f68b6c 100644
--- a/src/location-manual.c
+++ b/src/location-manual.c
@@ -65,6 +65,8 @@ location_manual_print_help(FILE *f)
 	fputs(_("Specify location manually.\n"), f);
 	fputs("\n", f);
 
+	/* TRANSLATORS: Manual location help output
+	   left column must not be translated */
 	fputs(_("  lat=N\t\tLatitude\n"
 		"  lon=N\t\tLongitude\n"), f);
 	fputs("\n", f);
diff --git a/src/redshift.c b/src/redshift.c
index a8f2966..bb418c7 100644
--- a/src/redshift.c
+++ b/src/redshift.c
@@ -312,6 +312,7 @@ print_method_list()
 	fputs("\n", stdout);
 	fputs(_("Specify colon-separated options with"
 		" `-m METHOD:OPTIONS'.\n"), stdout);
+	/* TRANSLATORS: `help' must not be translated. */
 	fputs(_("Try `-m METHOD:help' for help.\n"), stdout);
 }
 
@@ -326,6 +327,7 @@ print_provider_list()
 	fputs("\n", stdout);
 	fputs(_("Specify colon-separated options with"
 		"`-l PROVIDER:OPTIONS'.\n"), stdout);
+	/* TRANSLATORS: `help' must not be translated. */
 	fputs(_("Try `-l PROVIDER:help' for help.\n"), stdout);
 }
 
@@ -362,7 +364,8 @@ provider_try_start(const location_provider_t *provider,
 			provider->free(state);
 			fprintf(stderr, _("Failed to set %s option.\n"),
 				provider->name);
-			fprintf(stderr, _("Try `-p %s:help' for more"
+			/* TRANSLATORS: `help' must not be translated. */
+			fprintf(stderr, _("Try `-l %s:help' for more"
 					  " information.\n"), provider->name);
 			return -1;
 		}
@@ -414,7 +417,8 @@ method_try_start(const gamma_method_t *method,
 			method->free(state);
 			fprintf(stderr, _("Failed to set %s option.\n"),
 				method->name);
-			fprintf(stderr, _("Try `-p %s:help' for more"
+			/* TRANSLATORS: `help' must not be translated. */
+			fprintf(stderr, _("Try -m %s:help' for more"
 					  " information.\n"), method->name);
 			return -1;
 		}