#9347: Added a robustness test for scanf

2019-10-17 17:50:26 +02:00 · 2019-10-17 17:50:26 +02:00 · 7c48874793
parent 15d7b9c83f
commit 7c48874793
1 changed files with 4 additions and 0 deletions
--- a/test/cfg/std.c
+++ b/test/cfg/std.c
@ -2879,6 +2879,10 @@ void uninitvar_scanf(void)
    char str[42];
    // cppcheck-suppress uninitvar
    (void)scanf(format, str);
+
+    // no warning is expected (#9347)
+    int i;
+    sscanf("0", "%d", &i);
 }

 void uninitvar_vsscanf(void)