From: phillbush <phillbush@cock.li>
Date: Wed, 12 Aug 2020 23:05:09 +0000 (-0300)
Subject: Improving some error messages
X-Git-Url: http://git.subgeniuskitty.com/xmenu/.git/commitdiff_plain/70f5db0f88fcc7525dd3b71fc1408cb6e9cb36f5

Improving some error messages
---

diff --git a/xmenu.c b/xmenu.c
index fc4131f..4407229 100644
--- a/xmenu.c
+++ b/xmenu.c
@@ -514,7 +514,7 @@ buildmenutree(unsigned level, const char *label, const char *output, char *file)
 			  menu = menu->parent, i++)
 			;
 		if (menu == NULL)
-			errx(1, "reached NULL menu");
+			errx(1, "improper indentation detected");
 
 		/* find last item in the new menu */
 		for (item = menu->list; item->next != NULL; item = item->next)
@@ -864,7 +864,7 @@ grabpointer(void)
 			return;
 		nanosleep(&ts, NULL);
 	}
-	errx(1, "could not grab keyboard");
+	errx(1, "could not grab pointer");
 }
 
 /* try to grab keyboard, we may have to wait for another process to ungrab */