Use errno_value instead of num for readability

ok jsing@

diff --git a/lib/libtls/tls.c b/lib/libtls/tls.c
index 09b82bd..5824500 100644 (file)
--- a/lib/libtls/tls.c
+++ b/lib/libtls/tls.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: tls.c,v 1.99 2024/03/26 00:50:22 joshua Exp $ */
+/* $OpenBSD: tls.c,v 1.100 2024/03/26 01:15:57 joshua Exp $ */
 /*
  * Copyright (c) 2014 Joel Sing <jsing@openbsd.org>
  *
@@ -146,12 +146,12 @@ int
 tls_config_set_error(struct tls_config *config, const char *fmt, ...)
 {
        va_list ap;
-       int errnum, rv;
+       int errno_value, rv;
 
-       errnum = errno;
+       errno_value = errno;
 
        va_start(ap, fmt);
-       rv = tls_error_vset(&config->error, errnum, fmt, ap);
+       rv = tls_error_vset(&config->error, errno_value, fmt, ap);
        va_end(ap);
 
        return (rv);
@@ -174,12 +174,12 @@ int
 tls_set_error(struct tls *ctx, const char *fmt, ...)
 {
        va_list ap;
-       int errnum, rv;
+       int errno_value, rv;
 
-       errnum = errno;
+       errno_value = errno;
 
        va_start(ap, fmt);
-       rv = tls_error_vset(&ctx->error, errnum, fmt, ap);
+       rv = tls_error_vset(&ctx->error, errno_value, fmt, ap);
        va_end(ap);
 
        return (rv);