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ecore_wl2: connect to default display 

Summary: if there is no env var AND no name, connection to wayland-0

Reviewers: raster, jpeg, devilhorns

Subscribers: cedric

Differential Revision: https://phab.enlightenment.org/D3945
This commit is contained in:
Marcel Hollerbach 2016-05-16 19:14:40 +09:00 committed by Carsten Haitzler (Rasterman)
parent b92029f422
commit ca55a920d9
1 changed files with 4 additions and 6 deletions
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10
src/lib/ecore_wl2/ecore_wl2_display.c
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@ -636,6 +636,10 @@ ecore_wl2_display_connect(const char *name)
{ {
/* client wants to connect to default display */ /* client wants to connect to default display */
n = getenv("WAYLAND_DISPLAY"); n = getenv("WAYLAND_DISPLAY");
if (!n)
n = "wayland-0";
if (n) if (n)
{ {
/* we have a default wayland display */ /* we have a default wayland display */
@ -654,12 +658,6 @@ ecore_wl2_display_connect(const char *name)
if (ewd) goto found; if (ewd) goto found;
} }
if ((!name) && (!n))
{
ERR("No Wayland Display Running");
goto name_err;
}
/* allocate space for display structure */ /* allocate space for display structure */
ewd = calloc(1, sizeof(Ecore_Wl2_Display)); ewd = calloc(1, sizeof(Ecore_Wl2_Display));
if (!ewd) return NULL; if (!ewd) return NULL;