media-video/vdr/files/vdr-2.2.0_gcc7extpng.patch


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fix compile issius gcc7: ISO C++ forbids comparison between pointer and integer
https://www.linuxtv.org/pipermail/vdr/2017-March/029230.html

Signed-of by: Joerg Bornkessel <hd_brummy@gentoo.org> (29 Aug 2018)
diff -Naur vdr-2.2.0.orig/osdbase.c vdr-2.2.0/osdbase.c
--- vdr-2.2.0.orig/osdbase.c	2018-08-29 11:59:49.522326559 +0200
+++ vdr-2.2.0/osdbase.c	2018-08-29 11:59:13.861326559 +0200
@@ -525,7 +525,7 @@
 #ifdef USE_MENUSELECTION
       i = 0;
       item_nr = 0;
-      if (s && (s = skipspace(s)) != '\0' && '0' <= s[i] && s[i] <= '9') {
+      if (s && (s = skipspace(s)) != NULL && '0' <= s[i] && s[i] <= '9') {
          do {
             item_nr = item_nr * 10 + (s[i] - '0');
             }