eliminate a compiler warning: signed/unsigned length
Change-Id: I6139a1b3f9caa8fe3492e4850dcc58d8d5ff0cfb
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@ -151,7 +151,7 @@ void usb_vendors_init(void)
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/* builds the path to the adb vendor id file. returns 0 if success */
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int build_path(char* buff, size_t len, const char* format, const char* home)
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{
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if (snprintf(buff, len, format, home, ANDROID_PATH, ANDROID_ADB_INI) >= len) {
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if (snprintf(buff, len, format, home, ANDROID_PATH, ANDROID_ADB_INI) >= (signed)len) {
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return 1;
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}
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