# HG changeset patch
# User William Astle <lost@l-w.ca>
# Date 1331825606 21600
# Node ID d2bed389e94ac3f8297b9acb8d292f7ca125e2dc
# Parent  82957c4075774c1059937168e453ccdd4f2cc8f2
Fix --help and --usage to display = correctly for long option args

--usage and --help were missing the = between the long option and its
argument in certain circumstances. Correct lwlib to handle these cases.

diff -r 82957c407577 -r d2bed389e94a lwlib/lw_cmdline.c
--- a/lwlib/lw_cmdline.c	Thu Mar 15 09:27:48 2012 -0600
+++ b/lwlib/lw_cmdline.c	Thu Mar 15 09:33:26 2012 -0600
@@ -177,7 +177,7 @@
 			}
 			if (llist[i] -> flags & lw_cmdline_opt_doc)
 			{
-				printf(" [%s%s]", llist[i] -> name, llist[i] -> arg);
+				printf(" [%s=%s]", llist[i] -> name, llist[i] -> arg);
 				t = strlen(llist[i] -> name) + strlen(llist[i] -> arg) + 3;
 			}
 			else
@@ -307,7 +307,7 @@
 				col++;
 				fputc('[', stdout);
 			}
-			if (noequ)
+			if (!noequ)
 			{
 				fputc('=', stdout);
 				col++;