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ifconfig: looks like char host[128] is not really needed.
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@ -290,7 +290,8 @@ int ifconfig_main(int argc, char **argv)
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unsigned char did_flags;
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#endif
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char *p;
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char host[128];
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/*char host[128];*/
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const char *host = NULL; /* make gcc happy */
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goterr = 0;
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did_flags = 0;
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@ -376,8 +377,8 @@ int ifconfig_main(int argc, char **argv)
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char *prefix;
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int prefix_len = 0;
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#endif
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safe_strncpy(host, *argv, (sizeof host));
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/*safe_strncpy(host, *argv, (sizeof host));*/
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host = *argv;
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#if ENABLE_FEATURE_IPV6
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prefix = strchr(host, '/');
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if (prefix) {
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@ -453,7 +454,8 @@ int ifconfig_main(int argc, char **argv)
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if (strcmp("ether", *argv) || (*++argv == NULL)) {
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bb_show_usage();
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}
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safe_strncpy(host, *argv, sizeof(host));
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/*safe_strncpy(host, *argv, sizeof(host));*/
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host = *argv;
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if (in_ether(host, &sa)) {
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bb_error_msg("invalid hw-addr %s", host);
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++goterr;
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