commit 7a8dd0b7ae9c410e7a5bbb0d2632980fb4580bec
from: Omar Polo <op@omarpolo.com>
date: Mon Sep 04 16:06:59 2023 UTC

use '\0' instead of 0 when NUL terminating a string

commit - de58afd782061dca76b8d2f7ae9cb1a05416138b
commit + 7a8dd0b7ae9c410e7a5bbb0d2632980fb4580bec
blob - e3ad02422be847b8be3bd211840c83d4345ec5a5
blob + 10b25f11a2829937c5f050bd139085a6a06e2c00
--- icb.c
+++ icb.c
@@ -120,7 +120,7 @@ scan(const char **s, char *d, size_t siz, const char *
 		(*s)++;
 	}
 	if (siz > 0)
-		*d = 0;
+		*d = '\0';
 }
 
 void
blob - d8eaf225084931631abb6db5b5cda4ff630c6a00
blob + 8b6a9e174f81db2e41c3c9bcf4a986cc6c14fb63
--- irc.c
+++ irc.c
@@ -103,8 +103,7 @@ irc_cmd(char *cmd, int client_fd, int server_fd)
 
 	for (p = cmd, argv[0] = p; argc < 10 && (p = strchr(p, ' ')) != NULL;
 	    argc++) {
-		*p = 0;
-		p++;
+		*p++ = '\0';
 		while (*p == ' ')
 			p++;
 		if (*p == ':') {