Refactor open_with_editor()

Use spawn() instead of fork child process and execute external
commands manually.

1 files changed, 3 insertions, 13 deletions

diff --git a/src/fm.c b/src/fm.c
index a112e13..0ab41bc 100644
--- a/src/fm.c
+++ b/src/fm.c
@@ -3,6 +3,7 @@
 #include "display.h"
 #include "err.h"
 #include "log.h"
+#include "process.h"
 #include "wm.h"
 #include <curses.h>
 #include <dirent.h>
@@ -458,7 +459,6 @@ fm_getenv(void)
 int
 open_with_editor(char **argv)
 {
-	pid_t pid;
 	def_prog_mode();
 	endwin();
 
@@ -466,18 +466,8 @@ open_with_editor(char **argv)
 		argv[0] = utils[UTIL_VI];
 	}
 
-	if ((pid = fork()) < 0) {
-		log_write(LOG_ERR, "fork error");
-		return -1;
-	} else if (pid == 0) {
-		if (execvp(argv[0], argv) < 0) {
-			log_write(LOG_ERR, "execvp error");
-			return -1;
-		}
-	} else {
-		wait(NULL);
-		need_redraw = true;
-	}
+	spawn(argv);
+	need_redraw = true;
 
 	return 0;
 }