From e9dde6293bf63df3399aec276c4214223e4bcd97 Mon Sep 17 00:00:00 2001
From: Phil Sutter <phil@nwl.cc>
Date: Thu, 26 Nov 2009 00:22:25 +0100
Subject: [PATCH] convert nodename to callbacks.print

---
 src/common.c | 6 ++++++
 src/common.h | 1 +
 src/conky.c  | 3 ---
 src/core.c   | 1 +
 4 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/common.c b/src/common.c
index 90f95dc3..05fbd474 100644
--- a/src/common.c
+++ b/src/common.c
@@ -541,3 +541,9 @@ void print_machine(struct text_object *obj, char *p, int p_max_size)
 	(void)obj;
 	snprintf(p, p_max_size, "%s", info.uname_s.machine);
 }
+
+void print_nodename(struct text_object *obj, char *p, int p_max_size)
+{
+	(void)obj;
+	snprintf(p, p_max_size, "%s", info.uname_s.nodename);
+}
diff --git a/src/common.h b/src/common.h
index 32629e1d..2cf6e1e6 100644
--- a/src/common.h
+++ b/src/common.h
@@ -88,5 +88,6 @@ uint8_t swap_barval(struct text_object *);
 
 void print_kernel(struct text_object *, char *, int);
 void print_machine(struct text_object *, char *, int);
+void print_nodename(struct text_object *, char *, int);
 
 #endif /* _COMMON_H */
diff --git a/src/conky.c b/src/conky.c
index b0d20aff..f4ab2cbc 100644
--- a/src/conky.c
+++ b/src/conky.c
@@ -956,9 +956,6 @@ void generate_text_internal(char *p, int p_max_size,
 					DO_JUMP;
 				}
 			}
-			OBJ(nodename) {
-				snprintf(p, p_max_size, "%s", cur->uname_s.nodename);
-			}
 			OBJ(pid_chroot) {
 				char buf[max_user_text];
 
diff --git a/src/core.c b/src/core.c
index 1bbd382f..b419d959 100644
--- a/src/core.c
+++ b/src/core.c
@@ -828,6 +828,7 @@ struct text_object *construct_text_object(const char *s, const char *arg, long
 		extract_variable_text_internal(obj->sub, arg);
 		obj->callbacks.print = &print_format_time;
 	END OBJ(nodename, 0)
+		obj->callbacks.print = &print_nodename;
 	END OBJ_ARG(cmdline_to_pid, 0, "cmdline_to_pid needs a command line as argument")
 		scan_cmdline_to_pid_arg(obj, arg, free_at_crash);
 	END OBJ_ARG(pid_chroot, 0, "pid_chroot needs a pid as argument")