From 8d71f04b580d8f5b090935baef4c0ea195336f02 Mon Sep 17 00:00:00 2001
From: Simon Gomizelj <simongmzlj@gmail.com>
Date: Thu, 31 May 2012 17:16:01 -0400
Subject: [PATCH] Call g_getenv only one at startup.

---
 termite.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/termite.c b/termite.c
index 93904b8..00e63f5 100644
--- a/termite.c
+++ b/termite.c
@@ -29,6 +29,8 @@ typedef struct search_panel_info {
     enum overlay_mode mode;
 } search_panel_info;
 
+static const gchar *browser_cmd[3] = { NULL };
+
 static gboolean add_to_list_store(char *key,
                                   __attribute__((unused)) void *value,
                                   GtkListStore *store) {
@@ -199,8 +201,8 @@ static char *check_match(VteTerminal *vte, int event_x, int event_y) {
 static gboolean button_press_cb(VteTerminal *vte, GdkEventButton *event) {
     char *match = check_match(vte, (int)event->x, (int)event->y);
     if (event->button == 1 && event->type == GDK_BUTTON_PRESS && match != NULL) {
-        char *argv[] = URL_COMMAND(match);
-        g_spawn_async(NULL, argv, NULL, (GSpawnFlags)0, NULL, NULL, NULL, NULL);
+        browser_cmd[1] = match;
+        g_spawn_async(NULL, (gchar **)browser_cmd, NULL, G_SPAWN_SEARCH_PATH, NULL, NULL, NULL, NULL);
         g_free(match);
         return TRUE;
     }
@@ -414,6 +416,9 @@ int main(int argc, char **argv) {
         command_argv = default_argv;
     }
 
+    browser_cmd[0] = g_getenv("BROWSER");
+    if (!browser_cmd[0]) browser_cmd[0] = default_browser;
+
     VtePty *pty = vte_terminal_pty_new(VTE_TERMINAL(vte), VTE_PTY_DEFAULT, &error);
 
     if (!pty) {