[MPlayer-cvslog] r36847 - trunk/libmpcodecs/vf_screenshot.c

[reimar]

Author: reimar
Date: Sun Feb 16 15:01:21 2014
New Revision: 36847

Log:
Use sizeof instead of hardcoded number.

Modified:
   trunk/libmpcodecs/vf_screenshot.c

Modified: trunk/libmpcodecs/vf_screenshot.c
==============================================================================
--- trunk/libmpcodecs/vf_screenshot.c	Sun Feb 16 15:01:20 2014	(r36846)
+++ trunk/libmpcodecs/vf_screenshot.c	Sun Feb 16 15:01:21 2014	(r36847)
@@ -130,7 +130,7 @@ static int fexists(char *fname)
 static void gen_fname(struct vf_priv_s* priv)
 {
     do {
-        snprintf (priv->fname, 100, "shot%04d.png", ++priv->frameno);
+        snprintf(priv->fname, sizeof(priv->fname), "shot%04d.png", ++priv->frameno);
     } while (fexists(priv->fname) && priv->frameno < 100000);
     if (fexists(priv->fname)) {
         priv->fname[0] = '\0';