xwayland: use strndup in xwm_get_atom_name
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@ -517,12 +517,7 @@ char *xwm_get_atom_name(struct wlr_xwm *xwm, xcb_atom_t atom) {
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}
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size_t len = xcb_get_atom_name_name_length(name_reply);
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char *buf = xcb_get_atom_name_name(name_reply); // not a C string
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char *name = malloc((len + 1) * sizeof(char));
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if (name == NULL) {
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return NULL;
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}
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memcpy(name, buf, len);
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name[len] = '\0';
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char *name = strndup(buf, len);
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free(name_reply);
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return name;
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}
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