unit: add minimal condition checker for unit startup

[elogind.git] / src / main.c

diff --git a/src/main.c b/src/main.c
index fa306d6aad3bf18a1b07162e06d77993edf04fb5..15bd2e4d1562bf14ad2089811e4845ae3ab05b41 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -545,11 +545,9 @@ static int parse_config_file(void) {
 }
 
 static int parse_proc_cmdline(void) {
-        char *line;
+        char *line, *w, *state;
         int r;
-        char *w;
         size_t l;
-        char *state;
 
         if ((r = read_one_line_file("/proc/cmdline", &line)) < 0) {
                 log_warning("Failed to read /proc/cmdline, ignoring: %s", strerror(-r));