Make the code base clean under -Wwrite-strings.

[sgt-puzzles.git] / filling.c

diff --git a/filling.c b/filling.c
index 6f775f4907dcc1ec5f4062d8fb6637cec0b929ab..7e71eb25b421a4d846cd41feea6468192eee9139 100644 (file)
--- a/filling.c
+++ b/filling.c
@@ -68,7 +68,7 @@
 
 static unsigned char verbose;
 
-static void printv(char *fmt, ...) {
+static void printv(const char *fmt, ...) {
 #ifndef PALM
     if (verbose) {
        va_list va;