Partial REUSE cmpliance.

[open-adventure.git] / misc.c

diff --git a/misc.c b/misc.c
index 691d771eec7ab79d1d0a399c529a5af02f1a8d36..9a8d2e5a4054f6989ab962b404c346a17b0cbd85 100644 (file)
--- a/misc.c
+++ b/misc.c
@@ -1,9 +1,9 @@
 /*
  * I/O and support routines.
  *
- * Copyright (c) 1977, 2005 by Will Crowther and Don Woods
- * Copyright (c) 2017 by Eric S. Raymond
- * SPDX-License-Identifier: BSD-2-clause
+ * SPDX-FileCopyrightText: 1977, 2005 by Will Crowther and Don Woods
+ * SPDX-FileCopyrightText: 2017 by Eric S. Raymond
+ * SPDX-License-Identifier: BSD-2-Clause
  */
 
 #include <unistd.h>
@@ -221,7 +221,7 @@ static char* get_input(void)
     // Print a blank line
     printf("\n");
 
-    char* input = "";
+    char* input;
     for (;;) {
         input = myreadline(input_prompt);
 
@@ -699,7 +699,7 @@ bool tstbit(int mask, int bit)
 }
 
 void set_seed(int32_t seedval)
-/* Set the LCG seed */
+/* Set the LCG1 seed */
 {
     game.lcg_x = seedval % LCG_M;
     if (game.lcg_x < 0) {
@@ -718,6 +718,9 @@ static int32_t get_next_lcg_value(void)
 {
     int32_t old_x = game.lcg_x;
     game.lcg_x = (LCG_A * game.lcg_x + LCG_C) % LCG_M;
+    if (settings.debug) {
+       printf("# random %d\n", old_x); // LCOV_EXCL_LINE
+    }
     return old_x;
 }