1 files changed, 32 insertions, 34 deletions

diff --git a/plugin_button_exec.c b/plugin_button_exec.c
index 2568d54..f56da24 100644
--- a/plugin_button_exec.c
+++ b/plugin_button_exec.c
@@ -58,40 +58,38 @@
 
 static void my_button_exec(RESULT * result, int argc, RESULT * argv[])
 {
-	int pid;
-	int i;
-	int errsv;
-	char *args[argc+1]; 
-	char *arg;
-	char *prog;
-	char *env[1];
-	
-	signal(SIGCHLD, SIG_IGN);
-	prog=R2S(argv[0]);
-	info(prog);
-	for (i=1; i < argc; i++) {
-		arg=R2S(argv[i]);
-		args[i]=arg;
-		info(arg);	
-	}
-	args[i]=(char *) 0; 
-	env[0]=(char *) 0;
-	pid=fork();
-	if (pid==0) { // child-process
-		// char *args[] = {"-r", "-t", "-l", (char *) 0 };
-		info("executing program");
-		execve(prog, args, env);
-		errsv=errno;
-		info("executing program failed");
-		info(strerror(errsv));
-		exit(0);
-	}
-	else if (pid==-1) {
-		info("weird error has occured. couldn't fork.");
-	}
-	else {
-		SetResult(&result, R_STRING, "0");
-	}
+    int pid;
+    int i;
+    int errsv;
+    char *args[argc + 1];
+    char *arg;
+    char *prog;
+    char *env[1];
+
+    signal(SIGCHLD, SIG_IGN);
+    prog = R2S(argv[0]);
+    info(prog);
+    for (i = 1; i < argc; i++) {
+	arg = R2S(argv[i]);
+	args[i] = arg;
+	info(arg);
+    }
+    args[i] = (char *) 0;
+    env[0] = (char *) 0;
+    pid = fork();
+    if (pid == 0) {		// child-process
+	// char *args[] = {"-r", "-t", "-l", (char *) 0 };
+	info("executing program");
+	execve(prog, args, env);
+	errsv = errno;
+	info("executing program failed");
+	info(strerror(errsv));
+	exit(0);
+    } else if (pid == -1) {
+	info("weird error has occured. couldn't fork.");
+    } else {
+	SetResult(&result, R_STRING, "0");
+    }
 }