1 Use of uninitialised value of size 8
2 at 0x........: test_vstrs_char (vstrs.c:50)
3 by 0x........: main (vstrs.c:63)
5 Use of uninitialised value of size 8
6 at 0x........: test_vstrs_char (vstrs.c:54)
7 by 0x........: main (vstrs.c:63)
9 Use of uninitialised value of size 8
10 at 0x........: test_vstrs_char (vstrs.c:50)
11 by 0x........: main (vstrs.c:65)
13 Use of uninitialised value of size 8
14 at 0x........: test_vstrs_char (vstrs.c:54)
15 by 0x........: main (vstrs.c:65)