From: Andre Noll <maan@tuebingen.mpg.de>
Date: Sun, 13 May 2018 17:23:33 +0000 (+0200)
Subject: com_help(): Fix comma placement.
X-Git-Tag: v1.0.1~17
X-Git-Url: http://git.tuebingen.mpg.de/?p=tfortune.git;a=commitdiff_plain;h=dfec53e2395536c9f4d62961d561eee656d79c04

com_help(): Fix comma placement.

We never want to print a comma at the beginning of the line.
---

diff --git a/tfortune.c b/tfortune.c
index 0768976..29243fc 100644
--- a/tfortune.c
+++ b/tfortune.c
@@ -930,11 +930,11 @@ static void show_subcommand_summary(bool verbose)
 		for (i = 0; i < LSG_NUM_TFORTUNE_SUBCOMMANDS; i++) {
 			if (i > 0)
 				n += printf(", ");
-			n += printf("%s", subcommand_names[i]);
 			if (n > 70) {
 				printf("\n\t");
 				n = 8;
 			}
+			n += printf("%s", subcommand_names[i]);
 		}
 		printf("\n");
 	}