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[idn2] Warnings when built with -Didn=false . Spotted by jon
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cdf02f5e0c
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@ -166,8 +166,11 @@ lookup_cmd(struct option *o, char ***argv, int *argc)
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{
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{
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struct sockaddr_storage *addrs = NULL;
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struct sockaddr_storage *addrs = NULL;
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int addrno, i;
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int addrno, i;
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char *idname, *idname2;
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char *idname;
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#ifdef CONFIG_IDN2
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char *idname2 = NULL;
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int allocated = 0;
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int allocated = 0;
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#endif
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if (!*argc) return gettext("Parameter expected");
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if (!*argc) return gettext("Parameter expected");
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if (*argc > 1) return gettext("Too many parameters");
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if (*argc > 1) return gettext("Too many parameters");
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@ -193,9 +196,12 @@ lookup_cmd(struct option *o, char ***argv, int *argc)
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#else
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#else
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usrerror(gettext("Host not found"));
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usrerror(gettext("Host not found"));
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#endif
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#endif
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#ifdef CONFIG_IDN2
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if (allocated) {
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if (allocated) {
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free(idname2);
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free(idname2);
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}
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}
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#endif
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return "";
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return "";
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}
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}
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@ -224,9 +230,11 @@ lookup_cmd(struct option *o, char ***argv, int *argc)
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fflush(stdout);
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fflush(stdout);
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#ifdef CONFIG_IDN2
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if (allocated) {
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if (allocated) {
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free(idname2);
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free(idname2);
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}
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}
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#endif
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return "";
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return "";
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}
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}
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