X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=src%2Fsystem.c;h=7df8122bb41e50c382bc1936c17c99de6a979b46;hb=0d8e3249123ecf0175b60c7b43056ac811eb6921;hp=003f02994e223ea50ab9952e5843781ef0a84451;hpb=cef4d5e83830763a1acd5d603fb62a356df27299;p=chaz%2Ftar

diff --git a/src/system.c b/src/system.c
index 003f029..7df8122 100644
--- a/src/system.c
+++ b/src/system.c
@@ -290,6 +290,7 @@ void
 wait_for_grandchild (pid_t pid)
 {
   int wait_status;
+  int exit_code = 0;
   
   while (waitpid (pid, &wait_status, 0) == -1)
     if (errno != EINTR)
@@ -301,9 +302,9 @@ wait_for_grandchild (pid_t pid)
   if (WIFSIGNALED (wait_status))
     raise (WTERMSIG (wait_status));
   else if (WEXITSTATUS (wait_status) != 0)
-    exit_status = WEXITSTATUS (wait_status);
+    exit_code = WEXITSTATUS (wait_status);
   
-  exit (exit_status);
+  exit (exit_code);
 }
 
 /* Set ARCHIVE for writing, then compressing an archive.  */