C++: Adjust layout of the argvlocal test.

Author: geoffw0

cpp/ql/test/query-tests/Security/CWE/CWE-134/semmle/argv/argvLocal.c

@@ -151,12 +151,14 @@ int main(int argc, char **argv) {
 	printWrapper(i8);
 
 	// BAD: i9 value comes from argv
+
 	char *i9;
 	memcpy(1 ? i9++ : 0, argv[1], 1);
 	printf(i9);
 	printWrapper(i9);
 
 	// BAD: i91 value comes from argv
+
 	char *i91;
 	memcpy(0 ? 0 : (char *)((int) i91 * 2), argv[1], 1);
 	printf(i91);

cpp/ql/test/query-tests/Security/CWE/CWE-134/semmle/argv/argvLocal.expected

@@ -18,5 +18,5 @@
 | argvLocal.c:136:15:136:18 | -- ... | The value of this argument may come from $@ and is being used as a formatting argument to printWrapper(correct), which calls printf(format) | argvLocal.c:115:13:115:16 | argv | argv |
 | argvLocal.c:144:9:144:10 | i7 | The value of this argument may come from $@ and is being used as a formatting argument to printf(format) | argvLocal.c:100:7:100:10 | argv | argv |
 | argvLocal.c:145:15:145:16 | i7 | The value of this argument may come from $@ and is being used as a formatting argument to printWrapper(correct), which calls printf(format) | argvLocal.c:100:7:100:10 | argv | argv |
-| argvLocal.c:167:18:167:20 | i10 | The value of this argument may come from $@ and is being used as a formatting argument to printf(format) | argvLocal.c:166:18:166:21 | argv | argv |
-| argvLocal.c:168:24:168:26 | i10 | The value of this argument may come from $@ and is being used as a formatting argument to printWrapper(correct), which calls printf(format) | argvLocal.c:166:18:166:21 | argv | argv |
+| argvLocal.c:169:18:169:20 | i10 | The value of this argument may come from $@ and is being used as a formatting argument to printf(format) | argvLocal.c:168:18:168:21 | argv | argv |
+| argvLocal.c:170:24:170:26 | i10 | The value of this argument may come from $@ and is being used as a formatting argument to printWrapper(correct), which calls printf(format) | argvLocal.c:168:18:168:21 | argv | argv |