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-rw-r--r--t/helper/test-tool.c2
-rw-r--r--usage.c5
2 files changed, 7 insertions, 0 deletions
diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c
index 87066ced62..5176f9f20a 100644
--- a/t/helper/test-tool.c
+++ b/t/helper/test-tool.c
@@ -47,7 +47,9 @@ static struct test_cmd cmds[] = {
int cmd_main(int argc, const char **argv)
{
int i;
+ extern int BUG_exit_code;
+ BUG_exit_code = 99;
if (argc < 2)
die("I need a test name!");
diff --git a/usage.c b/usage.c
index cdd534c9df..9c84dccfa9 100644
--- a/usage.c
+++ b/usage.c
@@ -210,6 +210,9 @@ void warning(const char *warn, ...)
va_end(params);
}
+/* Only set this, ever, from t/helper/, when verifying that bugs are caught. */
+int BUG_exit_code;
+
static NORETURN void BUG_vfl(const char *file, int line, const char *fmt, va_list params)
{
char prefix[256];
@@ -221,6 +224,8 @@ static NORETURN void BUG_vfl(const char *file, int line, const char *fmt, va_lis
snprintf(prefix, sizeof(prefix), "BUG: ");
vreportf(prefix, fmt, params);
+ if (BUG_exit_code)
+ exit(BUG_exit_code);
abort();
}