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initialise display

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fixes valgrind:
==25178== Conditional jump or move depends on uninitialised value(s)
==25178==    at 0x409E2C: display_create (window.c:1582)
==25178==    by 0x407A43: main (terminal.c:2323)
and
==13793== Conditional jump or move depends on uninitialised value(s)
==13793==    at 0x40A2D1: display_handle_global (window.c:1504)
==13793==    by 0x4E2C183: display_handle_global (wayland-client.c:281)
==13793==    by 0x713FEE7: ffi_call_unix64 (in /usr/lib/libffi.so.5.0.10)
==13793==    by 0x713FC83: ffi_call (in /usr/lib/libffi.so.5.0.10)
==13793==    by 0x4E2C71A: wl_closure_invoke (connection.c:663)
==13793==    by 0x4E2BB7B: wl_display_iterate (wayland-client.c:484)
==13793==    by 0x4096CA: display_create (window.c:1664)
==13793==    by 0x407A43: main (terminal.c:2321)
This commit is contained in:
Tim Wiederhake 2011-01-23 23:25:26 +01:00 • committed by Kristian Høgsberg
parent 748f672b2c
commit 81bd979835
1 changed files with 2 additions and 0 deletions
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2
clients/window.c
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@ -1647,6 +1647,8 @@ display_create(int *argc, char **argv[], const GOptionEntry *option_entries)
if (d == NULL)
return NULL;
memset(d, 0, sizeof *d);
d->display = wl_display_connect(NULL);
if (d->display == NULL) {
fprintf(stderr, "failed to create display: %m\n");