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make e_hints setup slightly more clue-ful

This commit is contained in:
Mike Blumenkrantz 2013-07-26 10:04:01 +01:00
parent 9e9651aad5
commit 2746600db2
1 changed files with 6 additions and 4 deletions
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10
src/bin/e_hints.c
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@ -125,15 +125,13 @@ e_hints_init(void)
nwins = ecore_x_window_prop_window_get(roots[i], nwins = ecore_x_window_prop_window_get(roots[i],
ECORE_X_ATOM_NET_SUPPORTING_WM_CHECK, ECORE_X_ATOM_NET_SUPPORTING_WM_CHECK,
&win, 1); &win, 1);
twin = win;
if (nwins > 0) if (nwins > 0)
{ {
for (;; ) for (;; )
{ {
nwins = ecore_x_window_prop_window_get(win,
ECORE_X_ATOM_NET_SUPPORTING_WM_CHECK,
&twin, 1);
if (nwins < 1) break;
if (twin != win) break; if (twin != win) break;
if (ecore_x_error_code_get()) break; //some dead window has the atom
if (ecore_x_netwm_name_get(win, &name)) if (ecore_x_netwm_name_get(win, &name))
{ {
if (name) if (name)
@ -153,6 +151,10 @@ e_hints_init(void)
"on this screen. Aborting startup.\n")); "on this screen. Aborting startup.\n"));
exit(1); exit(1);
} }
nwins = ecore_x_window_prop_window_get(roots[i],
ECORE_X_ATOM_NET_SUPPORTING_WM_CHECK,
&twin, 1);
if (nwins < 1) break;
} }
} }