hirc

commit 837ae8cd7010f1fb7d8f748b75d4f7903263f3ca
parent b6073c33a91a931906e4ca1d0391dce2b5620191
Author: hhvn <dev@hhvn.uk>
Date:   Tue, 12 Apr 2022 17:49:48 +0100

Ignore trailing spaces with /help

Diffstat:
M
src/commands.c
 | 
5
+++++

1 file changed, 5 insertions(+), 0 deletions(-)
diff --git a/src/commands.c b/src/commands.c
@@ -1386,6 +1386,7 @@ command_alias) {
 
 COMMAND(
 command_help) {
+	char *p;
 	int cmdonly = 0;
 	int found = 0;
 	int i, j;
@@ -1395,6 +1396,10 @@ command_help) {
 		return;
 	}
 
+	p = strrchr(str, ' ');
+	if (p && *(p+1) == '\0')
+		*p = '\0';
+
 	if (strcmp(str, "commands") == 0) {
 		hist_format(selected.history, Activity_none, HIST_UI, "SELF_HELP_START :%s", str);
 		for (i=0; commands[i].name && commands[i].func; i++)