farbfeld

commit 65435b097b355105dc9a32f87ed80427d56b1c91
parent 1510ddefc12775143fd05286e92c38d4aed7c3a9
Author: Laslo Hunhold <dev@frign.de>
Date:   Fri, 14 Apr 2017 16:39:05 +0200

Staticize functions in png2ff(1)

Diffstat:
M
png2ff.c
 | 
4
++--

1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/png2ff.c b/png2ff.c
@@ -11,7 +11,7 @@
 
 #include "util.h"
 
-void
+static void
 png_err(png_struct *pngs, const char *msg)
 {
 	(void)pngs;
@@ -19,7 +19,7 @@ png_err(png_struct *pngs, const char *msg)
 	exit(1);
 }
 
-void
+static void
 png_setup_reader(png_struct **s, png_info **i, uint32_t *w, uint32_t *h)
 {
 	*s = png_create_read_struct(PNG_LIBPNG_VER_STRING, NULL, png_err, NULL);