Add explicit reference to variable in documentation

This commit is contained in:
Laurence Withers 2007-11-15 11:59:16 +00:00
parent ea86904a4c
commit b1b20b641c
1 changed files with 1 additions and 1 deletions

View File

@ -61,7 +61,7 @@ extern volatile int lwevent_loop_exit;
\retval -1 on error (system call failed; see \a errno).
This function will call lwevent_wait() in a loop forever. The loop can be aborted by setting the
flag lwevent_loop_exit to non-zero. The loop will also be aborted if lwevent_wait() returns an
flag \ref lwevent_loop_exit to non-zero. The loop will also be aborted if lwevent_wait() returns an
error (in which case \a errno can be used to determine the error).
*/