cppcheck: fix va_end() functions

3 files changed, 5 insertions, 0 deletions

diff --git a/client/util.c b/client/util.c
index c35cf8f4..2d6c074d 100644
--- a/client/util.c
+++ b/client/util.c
@@ -40,6 +40,7 @@ bug(const char *msg, ...)
   fputs("Internal error: ", stderr);
   vlog(msg, args);
   vfprintf(stderr, msg, args);
+  va_end(args);
   exit(1);
 }
 
@@ -51,5 +52,6 @@ die(const char *msg, ...)
   va_start(args, msg);
   cleanup();
   vlog(msg, args);
+  va_end(args);
   exit(1);
 }
diff --git a/conf/conf.c b/conf/conf.c
index 825a8e9f..efaeedeb 100644
--- a/conf/conf.c
+++ b/conf/conf.c
@@ -512,6 +512,7 @@ cf_error(char *msg, ...)
   va_start(args, msg);
   if (bvsnprintf(buf, sizeof(buf), msg, args) < 0)
     strcpy(buf, "<bug: error message too long>");
+  va_end(args);
   new_config->err_msg = cfg_strdup(buf);
   new_config->err_lino = ifs->lino;
   new_config->err_file_name = ifs->file_name;
diff --git a/sysdep/unix/log.c b/sysdep/unix/log.c
index 6665d035..631bd691 100644
--- a/sysdep/unix/log.c
+++ b/sysdep/unix/log.c
@@ -209,6 +209,7 @@ bug(const char *msg, ...)
 
   va_start(args, msg);
   vlog(L_BUG[0], msg, args);
+  va_end(args);
   abort();
 }
 
@@ -226,6 +227,7 @@ die(const char *msg, ...)
 
   va_start(args, msg);
   vlog(L_FATAL[0], msg, args);
+  va_end(args);
   exit(1);
 }