Fix the example: free the memory that was allocated by getline().

2014-07-31 08:28:42 +00:00 · 2014-07-31 08:28:42 +00:00 · 500e59c62d
commit 500e59c62d
parent d18aa577d5
1 changed files with 1 additions and 0 deletions
--- a/lib/libc/stdio/getline.3
+++ b/lib/libc/stdio/getline.3
@ -95,6 +95,7 @@ size_t linecap = 0;
 ssize_t linelen;
 while ((linelen = getline(&line, &linecap, fp)) > 0)
 	fwrite(line, linelen, 1, stdout);
+free(line);
 .Ed
 .Sh COMPATIBILITY
 Many application writers used the name