From 54fd3e0fe3370306686c021373f76c0c84c8af97 Mon Sep 17 00:00:00 2001
From: William Casarin <jb55@jb55.com>
Date: Tue, 9 Aug 2022 08:05:57 -0700
Subject: [PATCH] make content optional, defaults to ""

Signed-off-by: William Casarin <jb55@jb55.com>
---
 README.md | 3 ++-
 nostril.c | 9 ++++-----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/README.md b/README.md
index 8b82eea..22d706b 100644
--- a/README.md
+++ b/README.md
@@ -5,10 +5,11 @@ A cli util for creating nostr events
 
 ## Usage
 
-    usage: nostril [OPTIONS] --content <content>
+    usage: nostril [OPTIONS]
     
       OPTIONS
     
+          --content                       the content of the note
           --dm <hex pubkey>               make an encrypted dm to said pubkey. sets kind and tags.
           --envelope                      wrap in ["EVENT",...] for easy relaying
           --kind <number>                 set kind
diff --git a/nostril.c b/nostril.c
index 4c34d92..40ef4a1 100644
--- a/nostril.c
+++ b/nostril.c
@@ -69,10 +69,11 @@ struct nostr_event {
 
 void usage()
 {
-	printf("usage: nostril [OPTIONS] --content <content>\n");
+	printf("usage: nostril [OPTIONS]\n");
 	printf("\n");
 	printf("  OPTIONS\n");
 	printf("\n");
+	printf("      --content <string>              the content of the note\n");
 	printf("      --dm <hex pubkey>               make an encrypted dm to said pubkey. sets kind and tags.\n");
 	printf("      --envelope                      wrap in [\"EVENT\",...] for easy relaying\n");
 	printf("      --kind <number>                 set kind\n");
@@ -476,10 +477,8 @@ static int parse_args(int argc, const char *argv[], struct args *args, struct no
 		}
 	}
 
-	if (!args->content) {
-		fprintf(stderr, "expected --content\n");
-		return 0;
-	}
+	if (!args->content)
+		args->content = "";
 
 	return 1;
 }