From 177ffd7da1570485698f6c105374e86c4471c94a Mon Sep 17 00:00:00 2001
From: Wilmer van der Gaast <wilmer@gaast.net>
Date: Sat, 17 Jul 2010 11:04:51 +0100
Subject: nick_gen() should also insert an underscore if the first character of
 a nick would otherwise be a digit.

---
 nick.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'nick.c')

diff --git a/nick.c b/nick.c
index 0b3fcfbd..d4c1891c 100644
--- a/nick.c
+++ b/nick.c
@@ -184,6 +184,9 @@ char *nick_gen( bee_user_t *bu )
 			part = asc = g_convert( part, -1, "ASCII//TRANSLIT//IGNORE",
 			                        "UTF-8", NULL, NULL, NULL );
 		
+		if( ret->len == 0 && *part && isdigit( *part ) )
+			g_string_append_c( ret, '_' );
+		
 		while( part && *part && *part != chop )
 		{
 			if( strchr( nick_lc_chars, *part ) ||
-- 
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