remove some hardcoded "nsxiv", use progname instead

2 files changed, 4 insertions, 4 deletions

diff --git a/main.c b/main.c
index a7b6fa9..8754dae 100644
--- a/main.c
+++ b/main.c
@@ -158,7 +158,7 @@ void remove_file(int n, bool manual)
 
 	if (filecnt == 1) {
 		if (!manual)
-			fprintf(stderr, "nsxiv: no more files to display, aborting\n");
+			fprintf(stderr, "%s: no more files to display, aborting\n", progname);
 		exit(manual ? EXIT_SUCCESS : EXIT_FAILURE);
 	}
 	if (files[n].flags & FF_MARK)
diff --git a/options.c b/options.c
index c94c9be..812a01a 100644
--- a/options.c
+++ b/options.c
@@ -38,9 +38,9 @@ const opt_t *options;
 
 void print_usage(void)
 {
-	printf("usage: nsxiv [-abcfhiopqrtvZ0] [-A FRAMERATE] [-e WID] [-G GAMMA] "
+	printf("usage: %s [-abcfhiopqrtvZ0] [-A FRAMERATE] [-e WID] [-G GAMMA] "
 	       "[-g GEOMETRY] [-N NAME] [-n NUM] [-S DELAY] [-s MODE] "
-	       "[-z ZOOM] FILES...\n");
+	       "[-z ZOOM] FILES...\n", progname);
 }
 
 static void title_deprecation_notice(void)
@@ -58,7 +58,7 @@ static void title_deprecation_notice(void)
 
 static void print_version(void)
 {
-	puts("nsxiv " VERSION);
+	printf("%s %s\n", progname, VERSION);
 }
 
 void parse_options(int argc, char **argv)