1 files changed, 16 insertions, 0 deletions
diff --git a/posix/bug-regex31.c b/posix/bug-regex31.c
new file mode 100644
index 0000000000..2d5d6695d4
--- /dev/null
+++ b/posix/bug-regex31.c
@@ -0,0 +1,16 @@
+#include <mcheck.h>
+#include <regex.h>
+#include <stdio.h>
+#include <sys/types.h>
+
+int main()
+{
+ regex_t regex;
+ int rc;
+
+  mtrace ();
+
+ if ((rc = regcomp (&regex, "([0]", REG_EXTENDED)))
+   printf ("Error %d (expected)\n", rc);
+ return 0;
+}