add a style message about overlong text lines,

[mandoc.git] / test-strlcpy.c

diff --git a/test-strlcpy.c b/test-strlcpy.c
index c7d182aaf27c6a817f0997e336e134f2a390a7d3..12e1db39e704d70bf4c5e0b1f82be9a8eb558ad3 100644 (file)
--- a/test-strlcpy.c
+++ b/test-strlcpy.c
@@ -1,8 +1,9 @@
 #include <string.h>
 
 int
-main(int argc, char **argv)
+main(void)
 {
-       strlcpy(argv[0], argv[1], 10);
-       return 0;
+       char buf[2] = "";
+       return ! (strlcpy(buf, "a", sizeof(buf)) == 1 &&
+           buf[0] == 'a' && buf[1] == '\0');
 }