tweak format modifier in debug code to fixup gcc warning

diff --git a/shell/hush.c b/shell/hush.c
index 275d618c88ff79cd32ce60cb4b23ff08c8f49e36..67e689fe2ed1f948597f9e80ea45aef0a284a3f5 100644 (file)
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -1322,7 +1322,7 @@ static void debug_print_list(const char *prefix, o_string *o, int n)
        }
        if (n) {
                const char *p = o->data + (int)list[n - 1] + string_start;
-               fprintf(stderr, " total_sz:%d\n", (p + strlen(p) + 1) - o->data);
+               fprintf(stderr, " total_sz:%ld\n", (p + strlen(p) + 1) - o->data);
        }
 }
 #else