X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~yarrgweb/git?a=blobdiff_plain;f=pctb%2Fpages.c;h=ca2428d874d9a7b87ee0f3b231fc8f37bb7594c8;hb=8fc3ec638c7e516f4610775488f2e7f40689a68f;hp=32e429ab39df1be1220b2bedbe083a1be7ccf17d;hpb=0487d41d9c7796c6efebb8235c9aa39fe580ccf9;p=ypp-sc-tools.db-live.git

diff --git a/pctb/pages.c b/pctb/pages.c
index 32e429a..ca2428d 100644
--- a/pctb/pages.c
+++ b/pctb/pages.c
@@ -322,15 +322,13 @@ static void wait_for_stability(Snapshot **output,
   /* waits longer if we're going to return an image identical to previously
    * if previously==0, all images are considered identical to it */
 
-  debugf("PAGING  wait_for_stability"
-	  "  last_input=%f previously=%p\n",
-	  last_input, previously);
-
-  char *doing;
-  sysassert( vasprintf(&doing,fmt,al) >=0);
-
+  char *doing= masprintf(fmt,al);
   progress("%s",doing);
 
+  debugf("PAGING  wait_for_stability"
+	  "  last_input=%f previously=%p `%s'\n",
+	  last_input, previously, doing);
+
   for (;;) {
     double at_snapshot= timestamp();
     double need_sleep= min_update_allowance - (at_snapshot - last_input);
@@ -514,7 +512,7 @@ static void prepare_ypp_client(void) {
   raise_and_get_details();
   wait_for_stability(&current,0,0, "checking current YPP client screen...");
 
-#if 1
+#if 0
 timestamp();
 snapshot(&current);
 snapshot(&current);
@@ -596,7 +594,7 @@ void take_one_screenshot(void) {
   prepare_ypp_client();
   wait_for_stability(&current,0,0, "taking screenshot...");
   page0_rgbimage= alloc_rgb_image(current->w, current->h);
-  page_images[0]= convert_page(current, 0);
+  page_images[0]= convert_page(current, page0_rgbimage);
   npages= 1;
   progress_log("collected single screenshot.");
 }