convert some config callbacks to parse_config_key

diff --git a/run-command.c b/run-command.c
index 757f263cd6209cf5aa2b2bbda28e1103ad0303f8..04712191e8acfbf000c526a5b1b0a80541e8e174 100644 (file)
--- a/run-command.c
+++ b/run-command.c
@@ -249,7 +249,7 @@ static int wait_or_whine(pid_t pid, const char *argv0)
                 * mimics the exit code that a POSIX shell would report for
                 * a program that died from this signal.
                 */
-               code -= 128;
+               code += 128;
        } else if (WIFEXITED(status)) {
                code = WEXITSTATUS(status);
                /*
@@ -725,7 +725,7 @@ int start_async(struct async *async)
 int finish_async(struct async *async)
 {
 #ifdef NO_PTHREADS
-       return wait_or_whine(async->pid, "child process", 0);
+       return wait_or_whine(async->pid, "child process");
 #else
        void *ret = (void *)(intptr_t)(-1);