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-rw-r--r--Build/source/utils/vlna/TLPATCHES/patch-03-warnings26
1 files changed, 26 insertions, 0 deletions
diff --git a/Build/source/utils/vlna/TLPATCHES/patch-03-warnings b/Build/source/utils/vlna/TLPATCHES/patch-03-warnings
new file mode 100644
index 00000000000..8e07f53981c
--- /dev/null
+++ b/Build/source/utils/vlna/TLPATCHES/patch-03-warnings
@@ -0,0 +1,26 @@
+2011-05-02 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * vlna.w (hexnum, settiestr): Declare as static.
+ (settiestr): Drop unused local variable 'c'.
+
+diff -ur vlna-1.5.orig/vlna.w vlna-1.5/vlna.w
+--- vlna-1.5.orig/vlna.w 2011-05-02 16:00:12.000000000 +0200
++++ vlna-1.5/vlna.w 2011-05-02 16:02:38.000000000 +0200
+@@ -172,14 +172,14 @@
+
+ @ Vyřešíme konverzi kódu zapsaného za parametrem \.{-x} na string |tiestr|.
+ @<Pomocné funkce@>=
+-unsigned char hexnum(char c) {
++static unsigned char hexnum(char c) {
+ if (c >= '0' && c <= '9') return c - '0';
+ if (c >= 'A' && c <= 'F') return c - 'A' + 10;
+ if (c >= 'a' && c <= 'f') return c - 'a' + 10;
+ printusage (), exit (BAD_OPTIONS);
+ }
+-void settiestr(char *s) {
+- int i, j, c;
++static void settiestr(char *s) {
++ int i, j;
+ i = strlen(s);
+ if ((i > 2*MAXLEN) || i%2 == 1) printusage (), exit (BAD_OPTIONS);
+ tiestrlen = i/2;