Use correct format strings for signed integers

ddustin · Mar 26, 2018 · 94ca824 · 94ca824
1 parent 74f3662
commit 94ca824
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/common/subdaemon.c b/common/subdaemon.c
@@ -20,22 +20,22 @@ static int backtrace_status(void *unused UNUSED, uintptr_t pc,
 			    const char *filename, int lineno,
 			    const char *function)
 {
-	fprintf(stderr, "backtrace: %s:%u (%s) %p\n",
+	fprintf(stderr, "backtrace: %s:%d (%s) %p\n",
 		filename, lineno, function, (void *)pc);
-	status_trace("backtrace: %s:%u (%s) %p",
+	status_trace("backtrace: %s:%d (%s) %p",
 		     filename, lineno, function, (void *)pc);
 	return 0;
 }
 
 static void crashdump(int sig)
 {
 	/* We do stderr first, since it's most reliable. */
-	warnx("Fatal signal %u", sig);
+	warnx("Fatal signal %d", sig);
 	backtrace_print(backtrace_state, 0, stderr);
 
 	/* Now send to parent. */
 	backtrace_full(backtrace_state, 0, backtrace_status, NULL, NULL);
-	status_failed(STATUS_FAIL_INTERNAL_ERROR, "FATAL SIGNAL %u", sig);
+	status_failed(STATUS_FAIL_INTERNAL_ERROR, "FATAL SIGNAL %d", sig);
 }
 
 static void crashlog_activate(void)

diff --git a/lightningd/log.c b/lightningd/log.c
@@ -515,7 +515,7 @@ static void log_crash(int sig)
 	}
 
 	if (sig) {
-		fprintf(stderr, "Fatal signal %u. ", sig);
+		fprintf(stderr, "Fatal signal %d. ", sig);
 		if (backtrace_state)
 			backtrace_print(backtrace_state, 0, stderr);
 	}